16627444920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2430913}}^1$

素因数の和:2430949

約数の個数: 96

約数和(自身を含む): 56883387600

約数和(自身を除く): 40255942680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 2430913, 4861826, 7292739, 9723652, 12154565, 14585478, 19447304, 21878217, 24309130, 29170956, 36463695, 43756434, 46187347, 48618260, 58341912, 72927390, 87512868, 92374694, 97236520, 109391085, 138562041, 145854780, 175025736, 184749388, 218782170, 230936735, 277124082, 291709560, 369498776, 415686123, 437564340, 461873470, 554248164, 692810205, 831372246, 875128680, 923746940, 1108496328, 1385620410, 1662744492, 1847493880, 2078430615, 2771240820, 3325488984, 4156861230, 5542481640, 8313722460, 16627444920]

約数ペア:

[(1, 16627444920), (2, 8313722460), (3, 5542481640), (4, 4156861230), (5, 3325488984), (6, 2771240820), (8, 2078430615), (9, 1847493880), (10, 1662744492), (12, 1385620410), (15, 1108496328), (18, 923746940), (19, 875128680), (20, 831372246), (24, 692810205), (30, 554248164), (36, 461873470), (38, 437564340), (40, 415686123), (45, 369498776), (57, 291709560), (60, 277124082), (72, 230936735), (76, 218782170), (90, 184749388), (95, 175025736), (114, 145854780), (120, 138562041), (152, 109391085), (171, 97236520), (180, 92374694), (190, 87512868), (228, 72927390), (285, 58341912), (342, 48618260), (360, 46187347), (380, 43756434), (456, 36463695), (570, 29170956), (684, 24309130), (760, 21878217), (855, 19447304), (1140, 14585478), (1368, 12154565), (1710, 9723652), (2280, 7292739), (3420, 4861826), (6840, 2430913)]