57284430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:343

約数の個数: 128

約数和(自身を含む): 169344000

約数和(自身を除く): 112059570

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 57, 70, 95, 98, 105, 114, 133, 147, 190, 210, 245, 266, 285, 293, 294, 343, 399, 490, 570, 586, 665, 686, 735, 798, 879, 931, 1029, 1330, 1465, 1470, 1715, 1758, 1862, 1995, 2051, 2058, 2793, 2930, 3430, 3990, 4102, 4395, 4655, 5145, 5567, 5586, 6153, 6517, 8790, 9310, 10255, 10290, 11134, 12306, 13034, 13965, 14357, 16701, 19551, 20510, 27835, 27930, 28714, 30765, 32585, 33402, 38969, 39102, 43071, 55670, 61530, 65170, 71785, 77938, 83505, 86142, 97755, 100499, 116907, 143570, 167010, 194845, 195510, 200998, 215355, 233814, 272783, 301497, 389690, 430710, 502495, 545566, 584535, 602994, 818349, 1004990, 1169070, 1363915, 1507485, 1636698, 1909481, 2727830, 3014970, 3818962, 4091745, 5728443, 8183490, 9547405, 11456886, 19094810, 28642215, 57284430]

約数ペア:

[(1, 57284430), (2, 28642215), (3, 19094810), (5, 11456886), (6, 9547405), (7, 8183490), (10, 5728443), (14, 4091745), (15, 3818962), (19, 3014970), (21, 2727830), (30, 1909481), (35, 1636698), (38, 1507485), (42, 1363915), (49, 1169070), (57, 1004990), (70, 818349), (95, 602994), (98, 584535), (105, 545566), (114, 502495), (133, 430710), (147, 389690), (190, 301497), (210, 272783), (245, 233814), (266, 215355), (285, 200998), (293, 195510), (294, 194845), (343, 167010), (399, 143570), (490, 116907), (570, 100499), (586, 97755), (665, 86142), (686, 83505), (735, 77938), (798, 71785), (879, 65170), (931, 61530), (1029, 55670), (1330, 43071), (1465, 39102), (1470, 38969), (1715, 33402), (1758, 32585), (1862, 30765), (1995, 28714), (2051, 27930), (2058, 27835), (2793, 20510), (2930, 19551), (3430, 16701), (3990, 14357), (4102, 13965), (4395, 13034), (4655, 12306), (5145, 11134), (5567, 10290), (5586, 10255), (6153, 9310), (6517, 8790)]