1835451984

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{22613}}^1$

素因数の和:22732

約数の個数: 80

約数和(自身を含む): 5047444800

約数和(自身を除く): 3211992816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 89, 114, 152, 178, 228, 267, 304, 356, 456, 534, 712, 912, 1068, 1424, 1691, 2136, 3382, 4272, 5073, 6764, 10146, 13528, 20292, 22613, 27056, 40584, 45226, 67839, 81168, 90452, 135678, 180904, 271356, 361808, 429647, 542712, 859294, 1085424, 1288941, 1718588, 2012557, 2577882, 3437176, 4025114, 5155764, 6037671, 6874352, 8050228, 10311528, 12075342, 16100456, 20623056, 24150684, 32200912, 38238583, 48301368, 76477166, 96602736, 114715749, 152954332, 229431498, 305908664, 458862996, 611817328, 917725992, 1835451984]

約数ペア:

[(1, 1835451984), (2, 917725992), (3, 611817328), (4, 458862996), (6, 305908664), (8, 229431498), (12, 152954332), (16, 114715749), (19, 96602736), (24, 76477166), (38, 48301368), (48, 38238583), (57, 32200912), (76, 24150684), (89, 20623056), (114, 16100456), (152, 12075342), (178, 10311528), (228, 8050228), (267, 6874352), (304, 6037671), (356, 5155764), (456, 4025114), (534, 3437176), (712, 2577882), (912, 2012557), (1068, 1718588), (1424, 1288941), (1691, 1085424), (2136, 859294), (3382, 542712), (4272, 429647), (5073, 361808), (6764, 271356), (10146, 180904), (13528, 135678), (20292, 90452), (22613, 81168), (27056, 67839), (40584, 45226)]