2411877780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^2\times {\mathrm{277}}^1$

素因数の和:427

約数の個数: 216

約数和(自身を含む): 8038996056

約数和(自身を除く): 5627118276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 61, 65, 78, 90, 117, 122, 130, 156, 180, 183, 195, 234, 244, 260, 277, 305, 366, 390, 468, 549, 554, 585, 610, 732, 780, 793, 831, 915, 1098, 1108, 1170, 1220, 1385, 1586, 1662, 1830, 2196, 2340, 2379, 2493, 2745, 2770, 3172, 3324, 3601, 3660, 3721, 3965, 4155, 4758, 4986, 5490, 5540, 7137, 7202, 7442, 7930, 8310, 9516, 9972, 10803, 10980, 11163, 11895, 12465, 14274, 14404, 14884, 15860, 16620, 16897, 18005, 18605, 21606, 22326, 23790, 24930, 28548, 32409, 33489, 33794, 35685, 36010, 37210, 43212, 44652, 47580, 48373, 49860, 50691, 54015, 55815, 64818, 66978, 67588, 71370, 72020, 74420, 84485, 96746, 101382, 108030, 111630, 129636, 133956, 142740, 145119, 152073, 162045, 167445, 168970, 193492, 202764, 216060, 219661, 223260, 241865, 253455, 290238, 304146, 324090, 334890, 337940, 435357, 439322, 483730, 506910, 580476, 608292, 648180, 658983, 669780, 725595, 760365, 870714, 878644, 967460, 1013820, 1030717, 1098305, 1317966, 1451190, 1520730, 1741428, 1976949, 2061434, 2176785, 2196610, 2635932, 2902380, 3041460, 3092151, 3294915, 3953898, 4122868, 4353570, 4393220, 5153585, 6184302, 6589830, 7907796, 8707140, 9276453, 9884745, 10307170, 12368604, 13179660, 13399321, 15460755, 18552906, 19769490, 20614340, 26798642, 30921510, 37105812, 39538980, 40197963, 46382265, 53597284, 61843020, 66996605, 80395926, 92764530, 120593889, 133993210, 160791852, 185529060, 200989815, 241187778, 267986420, 401979630, 482375556, 602969445, 803959260, 1205938890, 2411877780]

約数ペア:

[(1, 2411877780), (2, 1205938890), (3, 803959260), (4, 602969445), (5, 482375556), (6, 401979630), (9, 267986420), (10, 241187778), (12, 200989815), (13, 185529060), (15, 160791852), (18, 133993210), (20, 120593889), (26, 92764530), (30, 80395926), (36, 66996605), (39, 61843020), (45, 53597284), (52, 46382265), (60, 40197963), (61, 39538980), (65, 37105812), (78, 30921510), (90, 26798642), (117, 20614340), (122, 19769490), (130, 18552906), (156, 15460755), (180, 13399321), (183, 13179660), (195, 12368604), (234, 10307170), (244, 9884745), (260, 9276453), (277, 8707140), (305, 7907796), (366, 6589830), (390, 6184302), (468, 5153585), (549, 4393220), (554, 4353570), (585, 4122868), (610, 3953898), (732, 3294915), (780, 3092151), (793, 3041460), (831, 2902380), (915, 2635932), (1098, 2196610), (1108, 2176785), (1170, 2061434), (1220, 1976949), (1385, 1741428), (1586, 1520730), (1662, 1451190), (1830, 1317966), (2196, 1098305), (2340, 1030717), (2379, 1013820), (2493, 967460), (2745, 878644), (2770, 870714), (3172, 760365), (3324, 725595), (3601, 669780), (3660, 658983), (3721, 648180), (3965, 608292), (4155, 580476), (4758, 506910), (4986, 483730), (5490, 439322), (5540, 435357), (7137, 337940), (7202, 334890), (7442, 324090), (7930, 304146), (8310, 290238), (9516, 253455), (9972, 241865), (10803, 223260), (10980, 219661), (11163, 216060), (11895, 202764), (12465, 193492), (14274, 168970), (14404, 167445), (14884, 162045), (15860, 152073), (16620, 145119), (16897, 142740), (18005, 133956), (18605, 129636), (21606, 111630), (22326, 108030), (23790, 101382), (24930, 96746), (28548, 84485), (32409, 74420), (33489, 72020), (33794, 71370), (35685, 67588), (36010, 66978), (37210, 64818), (43212, 55815), (44652, 54015), (47580, 50691), (48373, 49860)]