16077590320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2659}}^1\times {\mathrm{6871}}^1$

素因数の和:9554

約数の個数: 80

約数和(自身を含む): 40799888640

約数和(自身を除く): 24722298320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 2659, 5318, 6871, 10636, 13295, 13742, 21272, 26590, 27484, 29249, 34355, 42544, 53180, 54968, 58498, 68710, 75581, 106360, 109936, 116996, 137420, 146245, 151162, 212720, 233992, 274840, 292490, 302324, 377905, 467984, 549680, 584980, 604648, 755810, 1169960, 1209296, 1511620, 2339920, 3023240, 6046480, 18269989, 36539978, 73079956, 91349945, 146159912, 182699890, 200969879, 292319824, 365399780, 401939758, 730799560, 803879516, 1004849395, 1461599120, 1607759032, 2009698790, 3215518064, 4019397580, 8038795160, 16077590320]

約数ペア:

[(1, 16077590320), (2, 8038795160), (4, 4019397580), (5, 3215518064), (8, 2009698790), (10, 1607759032), (11, 1461599120), (16, 1004849395), (20, 803879516), (22, 730799560), (40, 401939758), (44, 365399780), (55, 292319824), (80, 200969879), (88, 182699890), (110, 146159912), (176, 91349945), (220, 73079956), (440, 36539978), (880, 18269989), (2659, 6046480), (5318, 3023240), (6871, 2339920), (10636, 1511620), (13295, 1209296), (13742, 1169960), (21272, 755810), (26590, 604648), (27484, 584980), (29249, 549680), (34355, 467984), (42544, 377905), (53180, 302324), (54968, 292490), (58498, 274840), (68710, 233992), (75581, 212720), (106360, 151162), (109936, 146245), (116996, 137420)]