31009084480

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1381}}^1\times {\mathrm{6379}}^1$

素因数の和:7788

約数の個数: 112

約数和(自身を含む): 80624111040

約数和(自身を除く): 49615026560

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1381, 1760, 2762, 3520, 5524, 6379, 6905, 11048, 12758, 13810, 15191, 22096, 25516, 27620, 30382, 31895, 44192, 51032, 55240, 60764, 63790, 70169, 75955, 88384, 102064, 110480, 121528, 127580, 140338, 151910, 204128, 220960, 243056, 255160, 280676, 303820, 350845, 408256, 441920, 486112, 510320, 561352, 607640, 701690, 972224, 1020640, 1122704, 1215280, 1403380, 2041280, 2245408, 2430560, 2806760, 4490816, 4861120, 5613520, 8809399, 11227040, 17618798, 22454080, 35237596, 44046995, 70475192, 88093990, 96903389, 140950384, 176187980, 193806778, 281900768, 352375960, 387613556, 484516945, 563801536, 704751920, 775227112, 969033890, 1409503840, 1550454224, 1938067780, 2819007680, 3100908448, 3876135560, 6201816896, 7752271120, 15504542240, 31009084480]

約数ペア:

[(1, 31009084480), (2, 15504542240), (4, 7752271120), (5, 6201816896), (8, 3876135560), (10, 3100908448), (11, 2819007680), (16, 1938067780), (20, 1550454224), (22, 1409503840), (32, 969033890), (40, 775227112), (44, 704751920), (55, 563801536), (64, 484516945), (80, 387613556), (88, 352375960), (110, 281900768), (160, 193806778), (176, 176187980), (220, 140950384), (320, 96903389), (352, 88093990), (440, 70475192), (704, 44046995), (880, 35237596), (1381, 22454080), (1760, 17618798), (2762, 11227040), (3520, 8809399), (5524, 5613520), (6379, 4861120), (6905, 4490816), (11048, 2806760), (12758, 2430560), (13810, 2245408), (15191, 2041280), (22096, 1403380), (25516, 1215280), (27620, 1122704), (30382, 1020640), (31895, 972224), (44192, 701690), (51032, 607640), (55240, 561352), (60764, 510320), (63790, 486112), (70169, 441920), (75955, 408256), (88384, 350845), (102064, 303820), (110480, 280676), (121528, 255160), (127580, 243056), (140338, 220960), (151910, 204128)]