1008968940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{911}}^1$

素因数の和:1229

約数の個数: 192

約数和(自身を含む): 3603640320

約数和(自身を除く): 2594671380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 293, 315, 378, 420, 540, 586, 630, 756, 879, 911, 945, 1172, 1260, 1465, 1758, 1822, 1890, 2051, 2637, 2733, 2930, 3516, 3644, 3780, 4102, 4395, 4555, 5274, 5466, 5860, 6153, 6377, 7911, 8199, 8204, 8790, 9110, 10255, 10548, 10932, 12306, 12754, 13185, 13665, 15822, 16398, 17580, 18220, 18459, 19131, 20510, 24597, 24612, 25508, 26370, 27330, 30765, 31644, 31885, 32796, 36918, 38262, 39555, 40995, 41020, 49194, 52740, 54660, 55377, 57393, 61530, 63770, 73836, 76524, 79110, 81990, 92295, 95655, 98388, 110754, 114786, 122985, 123060, 127540, 158220, 163980, 172179, 184590, 191310, 221508, 229572, 245970, 266923, 276885, 286965, 344358, 369180, 382620, 491940, 533846, 553770, 573930, 688716, 800769, 860895, 1067692, 1107540, 1147860, 1334615, 1601538, 1721790, 1868461, 2402307, 2669230, 3203076, 3443580, 3736922, 4003845, 4804614, 5338460, 5605383, 7206921, 7473844, 8007690, 9342305, 9609228, 11210766, 12011535, 14413842, 16015380, 16816149, 18684610, 22421532, 24023070, 28026915, 28827684, 33632298, 36034605, 37369220, 48046140, 50448447, 56053830, 67264596, 72069210, 84080745, 100896894, 112107660, 144138420, 168161490, 201793788, 252242235, 336322980, 504484470, 1008968940]

約数ペア:

[(1, 1008968940), (2, 504484470), (3, 336322980), (4, 252242235), (5, 201793788), (6, 168161490), (7, 144138420), (9, 112107660), (10, 100896894), (12, 84080745), (14, 72069210), (15, 67264596), (18, 56053830), (20, 50448447), (21, 48046140), (27, 37369220), (28, 36034605), (30, 33632298), (35, 28827684), (36, 28026915), (42, 24023070), (45, 22421532), (54, 18684610), (60, 16816149), (63, 16015380), (70, 14413842), (84, 12011535), (90, 11210766), (105, 9609228), (108, 9342305), (126, 8007690), (135, 7473844), (140, 7206921), (180, 5605383), (189, 5338460), (210, 4804614), (252, 4003845), (270, 3736922), (293, 3443580), (315, 3203076), (378, 2669230), (420, 2402307), (540, 1868461), (586, 1721790), (630, 1601538), (756, 1334615), (879, 1147860), (911, 1107540), (945, 1067692), (1172, 860895), (1260, 800769), (1465, 688716), (1758, 573930), (1822, 553770), (1890, 533846), (2051, 491940), (2637, 382620), (2733, 369180), (2930, 344358), (3516, 286965), (3644, 276885), (3780, 266923), (4102, 245970), (4395, 229572), (4555, 221508), (5274, 191310), (5466, 184590), (5860, 172179), (6153, 163980), (6377, 158220), (7911, 127540), (8199, 123060), (8204, 122985), (8790, 114786), (9110, 110754), (10255, 98388), (10548, 95655), (10932, 92295), (12306, 81990), (12754, 79110), (13185, 76524), (13665, 73836), (15822, 63770), (16398, 61530), (17580, 57393), (18220, 55377), (18459, 54660), (19131, 52740), (20510, 49194), (24597, 41020), (24612, 40995), (25508, 39555), (26370, 38262), (27330, 36918), (30765, 32796), (31644, 31885)]