1913275728

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16223}}^1$

素因数の和:16263

約数の個数: 200

約数和(自身を含む): 6815897088

約数和(自身を除く): 4902621360

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, 78, 81, 84, 91, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 234, 252, 273, 312, 324, 336, 351, 364, 378, 432, 468, 504, 546, 567, 624, 648, 702, 728, 756, 819, 936, 1008, 1053, 1092, 1134, 1296, 1404, 1456, 1512, 1638, 1872, 2106, 2184, 2268, 2457, 2808, 3024, 3276, 4212, 4368, 4536, 4914, 5616, 6552, 7371, 8424, 9072, 9828, 13104, 14742, 16223, 16848, 19656, 29484, 32446, 39312, 48669, 58968, 64892, 97338, 113561, 117936, 129784, 146007, 194676, 210899, 227122, 259568, 292014, 340683, 389352, 421798, 438021, 454244, 584028, 632697, 681366, 778704, 843596, 876042, 908488, 1022049, 1168056, 1265394, 1314063, 1362732, 1476293, 1687192, 1752084, 1816976, 1898091, 2044098, 2336112, 2530788, 2628126, 2725464, 2952586, 3066147, 3374384, 3504168, 3796182, 4088196, 4428879, 5061576, 5256252, 5450928, 5694273, 5905172, 6132294, 7008336, 7592364, 8176392, 8857758, 9198441, 10123152, 10512504, 11388546, 11810344, 12264588, 13286637, 15184728, 16352784, 17082819, 17715516, 18396882, 21025008, 22777092, 23620688, 24529176, 26573274, 30369456, 34165638, 35431032, 36793764, 39859911, 45554184, 49058352, 53146548, 68331276, 70862064, 73587528, 79719822, 91108368, 106293096, 119579733, 136662552, 147175056, 159439644, 212586192, 239159466, 273325104, 318879288, 478318932, 637758576, 956637864, 1913275728]

約数ペア:

[(1, 1913275728), (2, 956637864), (3, 637758576), (4, 478318932), (6, 318879288), (7, 273325104), (8, 239159466), (9, 212586192), (12, 159439644), (13, 147175056), (14, 136662552), (16, 119579733), (18, 106293096), (21, 91108368), (24, 79719822), (26, 73587528), (27, 70862064), (28, 68331276), (36, 53146548), (39, 49058352), (42, 45554184), (48, 39859911), (52, 36793764), (54, 35431032), (56, 34165638), (63, 30369456), (72, 26573274), (78, 24529176), (81, 23620688), (84, 22777092), (91, 21025008), (104, 18396882), (108, 17715516), (112, 17082819), (117, 16352784), (126, 15184728), (144, 13286637), (156, 12264588), (162, 11810344), (168, 11388546), (182, 10512504), (189, 10123152), (208, 9198441), (216, 8857758), (234, 8176392), (252, 7592364), (273, 7008336), (312, 6132294), (324, 5905172), (336, 5694273), (351, 5450928), (364, 5256252), (378, 5061576), (432, 4428879), (468, 4088196), (504, 3796182), (546, 3504168), (567, 3374384), (624, 3066147), (648, 2952586), (702, 2725464), (728, 2628126), (756, 2530788), (819, 2336112), (936, 2044098), (1008, 1898091), (1053, 1816976), (1092, 1752084), (1134, 1687192), (1296, 1476293), (1404, 1362732), (1456, 1314063), (1512, 1265394), (1638, 1168056), (1872, 1022049), (2106, 908488), (2184, 876042), (2268, 843596), (2457, 778704), (2808, 681366), (3024, 632697), (3276, 584028), (4212, 454244), (4368, 438021), (4536, 421798), (4914, 389352), (5616, 340683), (6552, 292014), (7371, 259568), (8424, 227122), (9072, 210899), (9828, 194676), (13104, 146007), (14742, 129784), (16223, 117936), (16848, 113561), (19656, 97338), (29484, 64892), (32446, 58968), (39312, 48669)]