2172420432

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{757}}^1$

素因数の和:867

約数の個数: 320

約数和(自身を含む): 7790056960

約数和(自身を除く): 5617636528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 73, 78, 84, 91, 104, 108, 112, 117, 126, 144, 146, 156, 168, 182, 189, 208, 216, 219, 234, 252, 273, 292, 312, 336, 351, 364, 378, 432, 438, 468, 504, 511, 546, 584, 624, 657, 702, 728, 756, 757, 819, 876, 936, 949, 1008, 1022, 1092, 1168, 1314, 1404, 1456, 1512, 1514, 1533, 1638, 1752, 1872, 1898, 1971, 2044, 2184, 2271, 2457, 2628, 2808, 2847, 3024, 3028, 3066, 3276, 3504, 3796, 3942, 4088, 4368, 4542, 4599, 4914, 5256, 5299, 5616, 5694, 6056, 6132, 6552, 6643, 6813, 7592, 7884, 8176, 8541, 9084, 9198, 9828, 9841, 10512, 10598, 11388, 12112, 12264, 13104, 13286, 13626, 13797, 15184, 15768, 15897, 17082, 18168, 18396, 19656, 19682, 19929, 20439, 21196, 22776, 24528, 25623, 26572, 27252, 27594, 29523, 31536, 31794, 34164, 36336, 36792, 39312, 39364, 39858, 40878, 42392, 45552, 47691, 51246, 53144, 54504, 55188, 55261, 59046, 59787, 63588, 68328, 68887, 73584, 78728, 79716, 81756, 84784, 88569, 95382, 102492, 106288, 109008, 110376, 110522, 118092, 119574, 127176, 136656, 137774, 143073, 157456, 159432, 163512, 165783, 177138, 179361, 190764, 204984, 206661, 220752, 221044, 236184, 239148, 254352, 265707, 275548, 286146, 318864, 327024, 331566, 354276, 358722, 381528, 386827, 409968, 413322, 442088, 472368, 478296, 497349, 531414, 551096, 572292, 619983, 663132, 708552, 717444, 718393, 763056, 773654, 826644, 884176, 956592, 994698, 1062828, 1102192, 1144584, 1160481, 1239966, 1326264, 1417104, 1434888, 1436786, 1492047, 1547308, 1653288, 1859949, 1989396, 2125656, 2155179, 2289168, 2320962, 2479932, 2652528, 2869776, 2873572, 2984094, 3094616, 3306576, 3481443, 3719898, 3978792, 4251312, 4310358, 4641924, 4959864, 5028751, 5747144, 5968188, 6189232, 6465537, 6962886, 7439796, 7957584, 8620716, 9283848, 9919728, 10057502, 10444329, 11494288, 11936376, 12931074, 13925772, 14879592, 15086253, 17241432, 18567696, 19396611, 20115004, 20888658, 23872752, 25862148, 27851544, 29759184, 30172506, 34482864, 38793222, 40230008, 41777316, 45258759, 51724296, 55703088, 60345012, 77586444, 80460016, 83554632, 90517518, 103448592, 120690024, 135776277, 155172888, 167109264, 181035036, 241380048, 271552554, 310345776, 362070072, 543105108, 724140144, 1086210216, 2172420432]

約数ペア:

[(1, 2172420432), (2, 1086210216), (3, 724140144), (4, 543105108), (6, 362070072), (7, 310345776), (8, 271552554), (9, 241380048), (12, 181035036), (13, 167109264), (14, 155172888), (16, 135776277), (18, 120690024), (21, 103448592), (24, 90517518), (26, 83554632), (27, 80460016), (28, 77586444), (36, 60345012), (39, 55703088), (42, 51724296), (48, 45258759), (52, 41777316), (54, 40230008), (56, 38793222), (63, 34482864), (72, 30172506), (73, 29759184), (78, 27851544), (84, 25862148), (91, 23872752), (104, 20888658), (108, 20115004), (112, 19396611), (117, 18567696), (126, 17241432), (144, 15086253), (146, 14879592), (156, 13925772), (168, 12931074), (182, 11936376), (189, 11494288), (208, 10444329), (216, 10057502), (219, 9919728), (234, 9283848), (252, 8620716), (273, 7957584), (292, 7439796), (312, 6962886), (336, 6465537), (351, 6189232), (364, 5968188), (378, 5747144), (432, 5028751), (438, 4959864), (468, 4641924), (504, 4310358), (511, 4251312), (546, 3978792), (584, 3719898), (624, 3481443), (657, 3306576), (702, 3094616), (728, 2984094), (756, 2873572), (757, 2869776), (819, 2652528), (876, 2479932), (936, 2320962), (949, 2289168), (1008, 2155179), (1022, 2125656), (1092, 1989396), (1168, 1859949), (1314, 1653288), (1404, 1547308), (1456, 1492047), (1512, 1436786), (1514, 1434888), (1533, 1417104), (1638, 1326264), (1752, 1239966), (1872, 1160481), (1898, 1144584), (1971, 1102192), (2044, 1062828), (2184, 994698), (2271, 956592), (2457, 884176), (2628, 826644), (2808, 773654), (2847, 763056), (3024, 718393), (3028, 717444), (3066, 708552), (3276, 663132), (3504, 619983), (3796, 572292), (3942, 551096), (4088, 531414), (4368, 497349), (4542, 478296), (4599, 472368), (4914, 442088), (5256, 413322), (5299, 409968), (5616, 386827), (5694, 381528), (6056, 358722), (6132, 354276), (6552, 331566), (6643, 327024), (6813, 318864), (7592, 286146), (7884, 275548), (8176, 265707), (8541, 254352), (9084, 239148), (9198, 236184), (9828, 221044), (9841, 220752), (10512, 206661), (10598, 204984), (11388, 190764), (12112, 179361), (12264, 177138), (13104, 165783), (13286, 163512), (13626, 159432), (13797, 157456), (15184, 143073), (15768, 137774), (15897, 136656), (17082, 127176), (18168, 119574), (18396, 118092), (19656, 110522), (19682, 110376), (19929, 109008), (20439, 106288), (21196, 102492), (22776, 95382), (24528, 88569), (25623, 84784), (26572, 81756), (27252, 79716), (27594, 78728), (29523, 73584), (31536, 68887), (31794, 68328), (34164, 63588), (36336, 59787), (36792, 59046), (39312, 55261), (39364, 55188), (39858, 54504), (40878, 53144), (42392, 51246), (45552, 47691)]