424412940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{881}}^1$

素因数の和:968

約数の個数: 192

約数和(自身を含む): 1441456128

約数和(自身を除く): 1017043188

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 37, 42, 60, 62, 70, 74, 84, 93, 105, 111, 124, 140, 148, 155, 185, 186, 210, 217, 222, 259, 310, 370, 372, 420, 434, 444, 465, 518, 555, 620, 651, 740, 777, 868, 881, 930, 1036, 1085, 1110, 1147, 1295, 1302, 1554, 1762, 1860, 2170, 2220, 2294, 2590, 2604, 2643, 3108, 3255, 3441, 3524, 3885, 4340, 4405, 4588, 5180, 5286, 5735, 6167, 6510, 6882, 7770, 8029, 8810, 10572, 11470, 12334, 13020, 13215, 13764, 15540, 16058, 17205, 17620, 18501, 22940, 24087, 24668, 26430, 27311, 30835, 32116, 32597, 34410, 37002, 40145, 48174, 52860, 54622, 61670, 65194, 68820, 74004, 80290, 81933, 92505, 96348, 97791, 109244, 120435, 123340, 130388, 136555, 160580, 162985, 163866, 185010, 191177, 195582, 228179, 240870, 273110, 325970, 327732, 370020, 382354, 391164, 409665, 456358, 481740, 488955, 546220, 573531, 651940, 684537, 764708, 819330, 912716, 955885, 977910, 1010507, 1140895, 1147062, 1369074, 1638660, 1911770, 1955820, 2021014, 2281790, 2294124, 2738148, 2867655, 3031521, 3422685, 3823540, 4042028, 4563580, 5052535, 5735310, 6063042, 6845370, 7073549, 10105070, 11470620, 12126084, 13690740, 14147098, 15157605, 20210140, 21220647, 28294196, 30315210, 35367745, 42441294, 60630420, 70735490, 84882588, 106103235, 141470980, 212206470, 424412940]

約数ペア:

[(1, 424412940), (2, 212206470), (3, 141470980), (4, 106103235), (5, 84882588), (6, 70735490), (7, 60630420), (10, 42441294), (12, 35367745), (14, 30315210), (15, 28294196), (20, 21220647), (21, 20210140), (28, 15157605), (30, 14147098), (31, 13690740), (35, 12126084), (37, 11470620), (42, 10105070), (60, 7073549), (62, 6845370), (70, 6063042), (74, 5735310), (84, 5052535), (93, 4563580), (105, 4042028), (111, 3823540), (124, 3422685), (140, 3031521), (148, 2867655), (155, 2738148), (185, 2294124), (186, 2281790), (210, 2021014), (217, 1955820), (222, 1911770), (259, 1638660), (310, 1369074), (370, 1147062), (372, 1140895), (420, 1010507), (434, 977910), (444, 955885), (465, 912716), (518, 819330), (555, 764708), (620, 684537), (651, 651940), (740, 573531), (777, 546220), (868, 488955), (881, 481740), (930, 456358), (1036, 409665), (1085, 391164), (1110, 382354), (1147, 370020), (1295, 327732), (1302, 325970), (1554, 273110), (1762, 240870), (1860, 228179), (2170, 195582), (2220, 191177), (2294, 185010), (2590, 163866), (2604, 162985), (2643, 160580), (3108, 136555), (3255, 130388), (3441, 123340), (3524, 120435), (3885, 109244), (4340, 97791), (4405, 96348), (4588, 92505), (5180, 81933), (5286, 80290), (5735, 74004), (6167, 68820), (6510, 65194), (6882, 61670), (7770, 54622), (8029, 52860), (8810, 48174), (10572, 40145), (11470, 37002), (12334, 34410), (13020, 32597), (13215, 32116), (13764, 30835), (15540, 27311), (16058, 26430), (17205, 24668), (17620, 24087), (18501, 22940)]