45243455920

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{82549}}^1$

素因数の和:82623

約数の個数: 160

約数和(自身を含む): 123817075200

約数和(自身を除く): 78573619280

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 31, 34, 40, 52, 62, 65, 68, 80, 85, 104, 124, 130, 136, 155, 170, 208, 221, 248, 260, 272, 310, 340, 403, 442, 496, 520, 527, 620, 680, 806, 884, 1040, 1054, 1105, 1240, 1360, 1612, 1768, 2015, 2108, 2210, 2480, 2635, 3224, 3536, 4030, 4216, 4420, 5270, 6448, 6851, 8060, 8432, 8840, 10540, 13702, 16120, 17680, 21080, 27404, 32240, 34255, 42160, 54808, 68510, 82549, 109616, 137020, 165098, 274040, 330196, 412745, 548080, 660392, 825490, 1073137, 1320784, 1403333, 1650980, 2146274, 2559019, 2806666, 3301960, 4292548, 5118038, 5365685, 5613332, 6603920, 7016665, 8585096, 10236076, 10731370, 11226664, 12795095, 14033330, 17170192, 18243329, 20472152, 21462740, 22453328, 25590190, 28066660, 33267247, 36486658, 40944304, 42925480, 43503323, 51180380, 56133320, 66534494, 72973316, 85850960, 87006646, 91216645, 102360760, 112266640, 133068988, 145946632, 166336235, 174013292, 182433290, 204721520, 217516615, 266137976, 291893264, 332672470, 348026584, 364866580, 435033230, 532275952, 565543199, 665344940, 696053168, 729733160, 870066460, 1131086398, 1330689880, 1459466320, 1740132920, 2262172796, 2661379760, 2827715995, 3480265840, 4524345592, 5655431990, 9048691184, 11310863980, 22621727960, 45243455920]

約数ペア:

[(1, 45243455920), (2, 22621727960), (4, 11310863980), (5, 9048691184), (8, 5655431990), (10, 4524345592), (13, 3480265840), (16, 2827715995), (17, 2661379760), (20, 2262172796), (26, 1740132920), (31, 1459466320), (34, 1330689880), (40, 1131086398), (52, 870066460), (62, 729733160), (65, 696053168), (68, 665344940), (80, 565543199), (85, 532275952), (104, 435033230), (124, 364866580), (130, 348026584), (136, 332672470), (155, 291893264), (170, 266137976), (208, 217516615), (221, 204721520), (248, 182433290), (260, 174013292), (272, 166336235), (310, 145946632), (340, 133068988), (403, 112266640), (442, 102360760), (496, 91216645), (520, 87006646), (527, 85850960), (620, 72973316), (680, 66534494), (806, 56133320), (884, 51180380), (1040, 43503323), (1054, 42925480), (1105, 40944304), (1240, 36486658), (1360, 33267247), (1612, 28066660), (1768, 25590190), (2015, 22453328), (2108, 21462740), (2210, 20472152), (2480, 18243329), (2635, 17170192), (3224, 14033330), (3536, 12795095), (4030, 11226664), (4216, 10731370), (4420, 10236076), (5270, 8585096), (6448, 7016665), (6851, 6603920), (8060, 5613332), (8432, 5365685), (8840, 5118038), (10540, 4292548), (13702, 3301960), (16120, 2806666), (17680, 2559019), (21080, 2146274), (27404, 1650980), (32240, 1403333), (34255, 1320784), (42160, 1073137), (54808, 825490), (68510, 660392), (82549, 548080), (109616, 412745), (137020, 330196), (165098, 274040)]