2876173890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{409}}^1$

素因数の和:644

約数の個数: 128

約数和(自身を含む): 7332768000

約数和(自身を除く): 4456594110

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 59, 87, 118, 137, 145, 174, 177, 274, 290, 295, 354, 409, 411, 435, 590, 685, 818, 822, 870, 885, 1227, 1370, 1711, 1770, 2045, 2055, 2454, 3422, 3973, 4090, 4110, 5133, 6135, 7946, 8083, 8555, 10266, 11861, 11919, 12270, 16166, 17110, 19865, 23722, 23838, 24131, 24249, 25665, 35583, 39730, 40415, 48262, 48498, 51330, 56033, 59305, 59595, 71166, 72393, 80830, 112066, 118610, 119190, 120655, 121245, 144786, 168099, 177915, 234407, 241310, 242490, 280165, 336198, 355830, 361965, 468814, 560330, 699799, 703221, 723930, 840495, 1172035, 1399598, 1406442, 1624957, 1680990, 2099397, 2344070, 3249914, 3305947, 3498995, 3516105, 4198794, 4874871, 6611894, 6997990, 7032210, 8124785, 9749742, 9917841, 10496985, 16249570, 16529735, 19835682, 20993970, 24374355, 33059470, 48748710, 49589205, 95872463, 99178410, 191744926, 287617389, 479362315, 575234778, 958724630, 1438086945, 2876173890]

約数ペア:

[(1, 2876173890), (2, 1438086945), (3, 958724630), (5, 575234778), (6, 479362315), (10, 287617389), (15, 191744926), (29, 99178410), (30, 95872463), (58, 49589205), (59, 48748710), (87, 33059470), (118, 24374355), (137, 20993970), (145, 19835682), (174, 16529735), (177, 16249570), (274, 10496985), (290, 9917841), (295, 9749742), (354, 8124785), (409, 7032210), (411, 6997990), (435, 6611894), (590, 4874871), (685, 4198794), (818, 3516105), (822, 3498995), (870, 3305947), (885, 3249914), (1227, 2344070), (1370, 2099397), (1711, 1680990), (1770, 1624957), (2045, 1406442), (2055, 1399598), (2454, 1172035), (3422, 840495), (3973, 723930), (4090, 703221), (4110, 699799), (5133, 560330), (6135, 468814), (7946, 361965), (8083, 355830), (8555, 336198), (10266, 280165), (11861, 242490), (11919, 241310), (12270, 234407), (16166, 177915), (17110, 168099), (19865, 144786), (23722, 121245), (23838, 120655), (24131, 119190), (24249, 118610), (25665, 112066), (35583, 80830), (39730, 72393), (40415, 71166), (48262, 59595), (48498, 59305), (51330, 56033)]