1039968507904

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{489679}}^1$

素因数の和:489779

約数の個数: 96

約数和(自身を含む): 2237847393600

約数和(自身を除く): 1197878885696

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 61, 64, 68, 122, 128, 136, 244, 256, 272, 488, 512, 544, 976, 1024, 1037, 1088, 1952, 2048, 2074, 2176, 3904, 4148, 4352, 7808, 8296, 8704, 15616, 16592, 17408, 31232, 33184, 34816, 62464, 66368, 124928, 132736, 265472, 489679, 530944, 979358, 1061888, 1958716, 2123776, 3917432, 7834864, 8324543, 15669728, 16649086, 29870419, 31339456, 33298172, 59740838, 62678912, 66596344, 119481676, 125357824, 133192688, 238963352, 250715648, 266385376, 477926704, 501431296, 507797123, 532770752, 955853408, 1002862592, 1015594246, 1065541504, 1911706816, 2031188492, 2131083008, 3823413632, 4062376984, 4262166016, 7646827264, 8124753968, 8524332032, 15293654528, 16249507936, 17048664064, 30587309056, 32499015872, 61174618112, 64998031744, 129996063488, 259992126976, 519984253952, 1039968507904]

約数ペア:

[(1, 1039968507904), (2, 519984253952), (4, 259992126976), (8, 129996063488), (16, 64998031744), (17, 61174618112), (32, 32499015872), (34, 30587309056), (61, 17048664064), (64, 16249507936), (68, 15293654528), (122, 8524332032), (128, 8124753968), (136, 7646827264), (244, 4262166016), (256, 4062376984), (272, 3823413632), (488, 2131083008), (512, 2031188492), (544, 1911706816), (976, 1065541504), (1024, 1015594246), (1037, 1002862592), (1088, 955853408), (1952, 532770752), (2048, 507797123), (2074, 501431296), (2176, 477926704), (3904, 266385376), (4148, 250715648), (4352, 238963352), (7808, 133192688), (8296, 125357824), (8704, 119481676), (15616, 66596344), (16592, 62678912), (17408, 59740838), (31232, 33298172), (33184, 31339456), (34816, 29870419), (62464, 16649086), (66368, 15669728), (124928, 8324543), (132736, 7834864), (265472, 3917432), (489679, 2123776), (530944, 1958716), (979358, 1061888)]