815019776064

素因数分解:

$2^6\times 3^5\times {\mathrm{13}}^1\times {\mathrm{4031239}}^1$

素因数の和:4031279

約数の個数: 168

約数和(自身を含む): 2608986278080

約数和(自身を除く): 1793966502016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 192, 208, 216, 234, 243, 288, 312, 324, 351, 416, 432, 468, 486, 576, 624, 648, 702, 832, 864, 936, 972, 1053, 1248, 1296, 1404, 1728, 1872, 1944, 2106, 2496, 2592, 2808, 3159, 3744, 3888, 4212, 5184, 5616, 6318, 7488, 7776, 8424, 11232, 12636, 15552, 16848, 22464, 25272, 33696, 50544, 67392, 101088, 202176, 4031239, 8062478, 12093717, 16124956, 24187434, 32249912, 36281151, 48374868, 52406107, 64499824, 72562302, 96749736, 104812214, 108843453, 128999648, 145124604, 157218321, 193499472, 209624428, 217686906, 257999296, 290249208, 314436642, 326530359, 386998944, 419248856, 435373812, 471654963, 580498416, 628873284, 653060718, 773997888, 838497712, 870747624, 943309926, 979591077, 1160996832, 1257746568, 1306121436, 1414964889, 1676995424, 1741495248, 1886619852, 1959182154, 2321993664, 2515493136, 2612242872, 2829929778, 3353990848, 3482990496, 3773239704, 3918364308, 4244894667, 5030986272, 5224485744, 5659859556, 6965980992, 7546479408, 7836728616, 8489789334, 10061972544, 10448971488, 11319719112, 12734684001, 15092958816, 15673457232, 16979578668, 20897942976, 22639438224, 25469368002, 30185917632, 31346914464, 33959157336, 45278876448, 50938736004, 62693828928, 67918314672, 90557752896, 101877472008, 135836629344, 203754944016, 271673258688, 407509888032, 815019776064]

約数ペア:

[(1, 815019776064), (2, 407509888032), (3, 271673258688), (4, 203754944016), (6, 135836629344), (8, 101877472008), (9, 90557752896), (12, 67918314672), (13, 62693828928), (16, 50938736004), (18, 45278876448), (24, 33959157336), (26, 31346914464), (27, 30185917632), (32, 25469368002), (36, 22639438224), (39, 20897942976), (48, 16979578668), (52, 15673457232), (54, 15092958816), (64, 12734684001), (72, 11319719112), (78, 10448971488), (81, 10061972544), (96, 8489789334), (104, 7836728616), (108, 7546479408), (117, 6965980992), (144, 5659859556), (156, 5224485744), (162, 5030986272), (192, 4244894667), (208, 3918364308), (216, 3773239704), (234, 3482990496), (243, 3353990848), (288, 2829929778), (312, 2612242872), (324, 2515493136), (351, 2321993664), (416, 1959182154), (432, 1886619852), (468, 1741495248), (486, 1676995424), (576, 1414964889), (624, 1306121436), (648, 1257746568), (702, 1160996832), (832, 979591077), (864, 943309926), (936, 870747624), (972, 838497712), (1053, 773997888), (1248, 653060718), (1296, 628873284), (1404, 580498416), (1728, 471654963), (1872, 435373812), (1944, 419248856), (2106, 386998944), (2496, 326530359), (2592, 314436642), (2808, 290249208), (3159, 257999296), (3744, 217686906), (3888, 209624428), (4212, 193499472), (5184, 157218321), (5616, 145124604), (6318, 128999648), (7488, 108843453), (7776, 104812214), (8424, 96749736), (11232, 72562302), (12636, 64499824), (15552, 52406107), (16848, 48374868), (22464, 36281151), (25272, 32249912), (33696, 24187434), (50544, 16124956), (67392, 12093717), (101088, 8062478), (202176, 4031239)]