24646860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:684

約数の個数: 144

約数和(自身を含む): 88338432

約数和(自身を除く): 63691572

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 180, 186, 210, 217, 252, 279, 310, 315, 372, 420, 434, 465, 558, 620, 630, 631, 651, 868, 930, 1085, 1116, 1260, 1262, 1302, 1395, 1860, 1893, 1953, 2170, 2524, 2604, 2790, 3155, 3255, 3786, 3906, 4340, 4417, 5580, 5679, 6310, 6510, 7572, 7812, 8834, 9465, 9765, 11358, 12620, 13020, 13251, 17668, 18930, 19530, 19561, 22085, 22716, 26502, 28395, 37860, 39060, 39122, 39753, 44170, 53004, 56790, 58683, 66255, 78244, 79506, 88340, 97805, 113580, 117366, 132510, 136927, 159012, 176049, 195610, 198765, 234732, 265020, 273854, 293415, 352098, 391220, 397530, 410781, 547708, 586830, 684635, 704196, 795060, 821562, 880245, 1173660, 1232343, 1369270, 1643124, 1760490, 2053905, 2464686, 2738540, 3520980, 4107810, 4929372, 6161715, 8215620, 12323430, 24646860]

約数ペア:

[(1, 24646860), (2, 12323430), (3, 8215620), (4, 6161715), (5, 4929372), (6, 4107810), (7, 3520980), (9, 2738540), (10, 2464686), (12, 2053905), (14, 1760490), (15, 1643124), (18, 1369270), (20, 1232343), (21, 1173660), (28, 880245), (30, 821562), (31, 795060), (35, 704196), (36, 684635), (42, 586830), (45, 547708), (60, 410781), (62, 397530), (63, 391220), (70, 352098), (84, 293415), (90, 273854), (93, 265020), (105, 234732), (124, 198765), (126, 195610), (140, 176049), (155, 159012), (180, 136927), (186, 132510), (210, 117366), (217, 113580), (252, 97805), (279, 88340), (310, 79506), (315, 78244), (372, 66255), (420, 58683), (434, 56790), (465, 53004), (558, 44170), (620, 39753), (630, 39122), (631, 39060), (651, 37860), (868, 28395), (930, 26502), (1085, 22716), (1116, 22085), (1260, 19561), (1262, 19530), (1302, 18930), (1395, 17668), (1860, 13251), (1893, 13020), (1953, 12620), (2170, 11358), (2524, 9765), (2604, 9465), (2790, 8834), (3155, 7812), (3255, 7572), (3786, 6510), (3906, 6310), (4340, 5679), (4417, 5580)]