1306616850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5387}}^1$

素因数の和:5430

約数の個数: 216

約数和(自身を含む): 4455638928

約数和(自身を除く): 3149022078

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 30, 33, 35, 42, 45, 49, 50, 55, 63, 66, 70, 75, 77, 90, 98, 99, 105, 110, 126, 147, 150, 154, 165, 175, 198, 210, 225, 231, 245, 275, 294, 315, 330, 350, 385, 441, 450, 462, 490, 495, 525, 539, 550, 630, 693, 735, 770, 825, 882, 990, 1050, 1078, 1155, 1225, 1386, 1470, 1575, 1617, 1650, 1925, 2205, 2310, 2450, 2475, 2695, 3150, 3234, 3465, 3675, 3850, 4410, 4851, 4950, 5387, 5390, 5775, 6930, 7350, 8085, 9702, 10774, 11025, 11550, 13475, 16161, 16170, 17325, 22050, 24255, 26935, 26950, 32322, 34650, 37709, 40425, 48483, 48510, 53870, 59257, 75418, 80805, 80850, 96966, 113127, 118514, 121275, 134675, 161610, 177771, 188545, 226254, 242415, 242550, 263963, 269350, 296285, 339381, 355542, 377090, 404025, 414799, 484830, 527926, 533313, 565635, 592570, 678762, 791889, 808050, 829598, 888855, 942725, 1066626, 1131270, 1212075, 1244397, 1319815, 1481425, 1583778, 1696905, 1777710, 1885450, 2073995, 2375667, 2424150, 2488794, 2639630, 2666565, 2828175, 2903593, 2962850, 3393810, 3733191, 3959445, 4147990, 4444275, 4751334, 5333130, 5656350, 5807186, 6221985, 6599075, 7466382, 7918890, 8484525, 8710779, 8888550, 10369975, 11878335, 12443970, 13198150, 13332825, 14517965, 16969050, 17421558, 18665955, 19797225, 20739950, 23756670, 26132337, 26665650, 29035930, 31109925, 37331910, 39594450, 43553895, 52264674, 59391675, 62219850, 72589825, 87107790, 93329775, 118783350, 130661685, 145179650, 186659550, 217769475, 261323370, 435538950, 653308425, 1306616850]

約数ペア:

[(1, 1306616850), (2, 653308425), (3, 435538950), (5, 261323370), (6, 217769475), (7, 186659550), (9, 145179650), (10, 130661685), (11, 118783350), (14, 93329775), (15, 87107790), (18, 72589825), (21, 62219850), (22, 59391675), (25, 52264674), (30, 43553895), (33, 39594450), (35, 37331910), (42, 31109925), (45, 29035930), (49, 26665650), (50, 26132337), (55, 23756670), (63, 20739950), (66, 19797225), (70, 18665955), (75, 17421558), (77, 16969050), (90, 14517965), (98, 13332825), (99, 13198150), (105, 12443970), (110, 11878335), (126, 10369975), (147, 8888550), (150, 8710779), (154, 8484525), (165, 7918890), (175, 7466382), (198, 6599075), (210, 6221985), (225, 5807186), (231, 5656350), (245, 5333130), (275, 4751334), (294, 4444275), (315, 4147990), (330, 3959445), (350, 3733191), (385, 3393810), (441, 2962850), (450, 2903593), (462, 2828175), (490, 2666565), (495, 2639630), (525, 2488794), (539, 2424150), (550, 2375667), (630, 2073995), (693, 1885450), (735, 1777710), (770, 1696905), (825, 1583778), (882, 1481425), (990, 1319815), (1050, 1244397), (1078, 1212075), (1155, 1131270), (1225, 1066626), (1386, 942725), (1470, 888855), (1575, 829598), (1617, 808050), (1650, 791889), (1925, 678762), (2205, 592570), (2310, 565635), (2450, 533313), (2475, 527926), (2695, 484830), (3150, 414799), (3234, 404025), (3465, 377090), (3675, 355542), (3850, 339381), (4410, 296285), (4851, 269350), (4950, 263963), (5387, 242550), (5390, 242415), (5775, 226254), (6930, 188545), (7350, 177771), (8085, 161610), (9702, 134675), (10774, 121275), (11025, 118514), (11550, 113127), (13475, 96966), (16161, 80850), (16170, 80805), (17325, 75418), (22050, 59257), (24255, 53870), (26935, 48510), (26950, 48483), (32322, 40425), (34650, 37709)]