2015791776

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{947}}^1$

素因数の和:1371

約数の個数: 144

約数和(自身を含む): 6056013600

約数和(自身を除く): 4040221824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 389, 456, 608, 684, 778, 912, 947, 1167, 1368, 1556, 1824, 1894, 2334, 2736, 2841, 3112, 3501, 3788, 4668, 5472, 5682, 6224, 7002, 7391, 7576, 8523, 9336, 11364, 12448, 14004, 14782, 15152, 17046, 17993, 18672, 22173, 22728, 28008, 29564, 30304, 34092, 35986, 37344, 44346, 45456, 53979, 56016, 59128, 66519, 68184, 71972, 88692, 90912, 107958, 112032, 118256, 133038, 136368, 143944, 161937, 177384, 215916, 236512, 266076, 272736, 287888, 323874, 354768, 368383, 431832, 532152, 575776, 647748, 709536, 736766, 863664, 1064304, 1105149, 1295496, 1473532, 1727328, 2128608, 2210298, 2590992, 2947064, 3315447, 4420596, 5181984, 5894128, 6630894, 6999277, 8841192, 11788256, 13261788, 13998554, 17682384, 20997831, 26523576, 27997108, 35364768, 41995662, 53047152, 55994216, 62993493, 83991324, 106094304, 111988432, 125986986, 167982648, 223976864, 251973972, 335965296, 503947944, 671930592, 1007895888, 2015791776]

約数ペア:

[(1, 2015791776), (2, 1007895888), (3, 671930592), (4, 503947944), (6, 335965296), (8, 251973972), (9, 223976864), (12, 167982648), (16, 125986986), (18, 111988432), (19, 106094304), (24, 83991324), (32, 62993493), (36, 55994216), (38, 53047152), (48, 41995662), (57, 35364768), (72, 27997108), (76, 26523576), (96, 20997831), (114, 17682384), (144, 13998554), (152, 13261788), (171, 11788256), (228, 8841192), (288, 6999277), (304, 6630894), (342, 5894128), (389, 5181984), (456, 4420596), (608, 3315447), (684, 2947064), (778, 2590992), (912, 2210298), (947, 2128608), (1167, 1727328), (1368, 1473532), (1556, 1295496), (1824, 1105149), (1894, 1064304), (2334, 863664), (2736, 736766), (2841, 709536), (3112, 647748), (3501, 575776), (3788, 532152), (4668, 431832), (5472, 368383), (5682, 354768), (6224, 323874), (7002, 287888), (7391, 272736), (7576, 266076), (8523, 236512), (9336, 215916), (11364, 177384), (12448, 161937), (14004, 143944), (14782, 136368), (15152, 133038), (17046, 118256), (17993, 112032), (18672, 107958), (22173, 90912), (22728, 88692), (28008, 71972), (29564, 68184), (30304, 66519), (34092, 59128), (35986, 56016), (37344, 53979), (44346, 45456)]