1493272872

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{271}}^1$

素因数の和:361

約数の個数: 288

約数和(自身を含む): 5174158080

約数和(自身を除く): 3680885208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 29, 36, 39, 42, 52, 56, 58, 63, 72, 78, 84, 87, 91, 104, 116, 117, 126, 156, 168, 174, 182, 203, 232, 234, 252, 261, 271, 273, 312, 348, 364, 377, 406, 468, 504, 522, 542, 546, 609, 696, 728, 754, 812, 813, 819, 841, 936, 1044, 1084, 1092, 1131, 1218, 1508, 1624, 1626, 1638, 1682, 1827, 1897, 2088, 2168, 2184, 2262, 2436, 2439, 2523, 2639, 3016, 3252, 3276, 3364, 3393, 3523, 3654, 3794, 4524, 4872, 4878, 5046, 5278, 5691, 5887, 6504, 6552, 6728, 6786, 7046, 7308, 7569, 7588, 7859, 7917, 9048, 9756, 10092, 10556, 10569, 10933, 11382, 11774, 13572, 14092, 14616, 15138, 15176, 15718, 15834, 17073, 17661, 19512, 20184, 21112, 21138, 21866, 22764, 23548, 23577, 23751, 24661, 27144, 28184, 30276, 31436, 31668, 31707, 32799, 34146, 35322, 42276, 43732, 45528, 47096, 47154, 47502, 49322, 52983, 55013, 60552, 62872, 63336, 63414, 65598, 68292, 70644, 70731, 73983, 76531, 84552, 87464, 94308, 95004, 98397, 98644, 102167, 105966, 110026, 126828, 131196, 136584, 141288, 141462, 147966, 153062, 165039, 188616, 190008, 196794, 197288, 204334, 211932, 220052, 221949, 227911, 229593, 253656, 262392, 282924, 295932, 306124, 306501, 330078, 393588, 408668, 423864, 440104, 443898, 455822, 459186, 495117, 565848, 591864, 612248, 613002, 660156, 683733, 688779, 715169, 787176, 817336, 887796, 911644, 918372, 919503, 990234, 1226004, 1320312, 1367466, 1377558, 1430338, 1595377, 1775592, 1823288, 1836744, 1839006, 1980468, 2051199, 2145507, 2452008, 2734932, 2755116, 2860676, 2962843, 3190754, 3678012, 3960936, 4102398, 4291014, 4786131, 5469864, 5510232, 5721352, 5925686, 6381508, 6436521, 7356024, 8204796, 8582028, 8888529, 9572262, 11851372, 12763016, 12873042, 14358393, 16409592, 17164056, 17777058, 19144524, 20739901, 23702744, 25746084, 26665587, 28716786, 35554116, 38289048, 41479802, 51492168, 53331174, 57433572, 62219703, 71108232, 82959604, 106662348, 114867144, 124439406, 165919208, 186659109, 213324696, 248878812, 373318218, 497757624, 746636436, 1493272872]

約数ペア:

[(1, 1493272872), (2, 746636436), (3, 497757624), (4, 373318218), (6, 248878812), (7, 213324696), (8, 186659109), (9, 165919208), (12, 124439406), (13, 114867144), (14, 106662348), (18, 82959604), (21, 71108232), (24, 62219703), (26, 57433572), (28, 53331174), (29, 51492168), (36, 41479802), (39, 38289048), (42, 35554116), (52, 28716786), (56, 26665587), (58, 25746084), (63, 23702744), (72, 20739901), (78, 19144524), (84, 17777058), (87, 17164056), (91, 16409592), (104, 14358393), (116, 12873042), (117, 12763016), (126, 11851372), (156, 9572262), (168, 8888529), (174, 8582028), (182, 8204796), (203, 7356024), (232, 6436521), (234, 6381508), (252, 5925686), (261, 5721352), (271, 5510232), (273, 5469864), (312, 4786131), (348, 4291014), (364, 4102398), (377, 3960936), (406, 3678012), (468, 3190754), (504, 2962843), (522, 2860676), (542, 2755116), (546, 2734932), (609, 2452008), (696, 2145507), (728, 2051199), (754, 1980468), (812, 1839006), (813, 1836744), (819, 1823288), (841, 1775592), (936, 1595377), (1044, 1430338), (1084, 1377558), (1092, 1367466), (1131, 1320312), (1218, 1226004), (1508, 990234), (1624, 919503), (1626, 918372), (1638, 911644), (1682, 887796), (1827, 817336), (1897, 787176), (2088, 715169), (2168, 688779), (2184, 683733), (2262, 660156), (2436, 613002), (2439, 612248), (2523, 591864), (2639, 565848), (3016, 495117), (3252, 459186), (3276, 455822), (3364, 443898), (3393, 440104), (3523, 423864), (3654, 408668), (3794, 393588), (4524, 330078), (4872, 306501), (4878, 306124), (5046, 295932), (5278, 282924), (5691, 262392), (5887, 253656), (6504, 229593), (6552, 227911), (6728, 221949), (6786, 220052), (7046, 211932), (7308, 204334), (7569, 197288), (7588, 196794), (7859, 190008), (7917, 188616), (9048, 165039), (9756, 153062), (10092, 147966), (10556, 141462), (10569, 141288), (10933, 136584), (11382, 131196), (11774, 126828), (13572, 110026), (14092, 105966), (14616, 102167), (15138, 98644), (15176, 98397), (15718, 95004), (15834, 94308), (17073, 87464), (17661, 84552), (19512, 76531), (20184, 73983), (21112, 70731), (21138, 70644), (21866, 68292), (22764, 65598), (23548, 63414), (23577, 63336), (23751, 62872), (24661, 60552), (27144, 55013), (28184, 52983), (30276, 49322), (31436, 47502), (31668, 47154), (31707, 47096), (32799, 45528), (34146, 43732), (35322, 42276)]