2398292676

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:546

約数の個数: 144

約数和(自身を含む): 6644164800

約数和(自身を除く): 4245872124

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 149, 156, 163, 211, 234, 298, 326, 422, 447, 468, 489, 596, 633, 652, 844, 894, 978, 1266, 1341, 1467, 1788, 1899, 1937, 1956, 2119, 2532, 2682, 2743, 2934, 3798, 3874, 4238, 5364, 5486, 5811, 5868, 6357, 7596, 7748, 8229, 8476, 10972, 11622, 12714, 16458, 17433, 19071, 23244, 24287, 24687, 25428, 31439, 32916, 34393, 34866, 38142, 48574, 49374, 62878, 68786, 69732, 72861, 76284, 94317, 97148, 98748, 103179, 125756, 137572, 145722, 188634, 206358, 218583, 282951, 291444, 309537, 315731, 377268, 408707, 412716, 437166, 447109, 565902, 619074, 631462, 817414, 874332, 894218, 947193, 1131804, 1226121, 1238148, 1262924, 1341327, 1634828, 1788436, 1894386, 2452242, 2682654, 2841579, 3678363, 3788772, 4023981, 4904484, 5124557, 5365308, 5683158, 7356726, 8047962, 10249114, 11366316, 14713452, 15373671, 16095924, 20498228, 30747342, 46121013, 61494684, 66619241, 92242026, 133238482, 184484052, 199857723, 266476964, 399715446, 599573169, 799430892, 1199146338, 2398292676]

約数ペア:

[(1, 2398292676), (2, 1199146338), (3, 799430892), (4, 599573169), (6, 399715446), (9, 266476964), (12, 199857723), (13, 184484052), (18, 133238482), (26, 92242026), (36, 66619241), (39, 61494684), (52, 46121013), (78, 30747342), (117, 20498228), (149, 16095924), (156, 15373671), (163, 14713452), (211, 11366316), (234, 10249114), (298, 8047962), (326, 7356726), (422, 5683158), (447, 5365308), (468, 5124557), (489, 4904484), (596, 4023981), (633, 3788772), (652, 3678363), (844, 2841579), (894, 2682654), (978, 2452242), (1266, 1894386), (1341, 1788436), (1467, 1634828), (1788, 1341327), (1899, 1262924), (1937, 1238148), (1956, 1226121), (2119, 1131804), (2532, 947193), (2682, 894218), (2743, 874332), (2934, 817414), (3798, 631462), (3874, 619074), (4238, 565902), (5364, 447109), (5486, 437166), (5811, 412716), (5868, 408707), (6357, 377268), (7596, 315731), (7748, 309537), (8229, 291444), (8476, 282951), (10972, 218583), (11622, 206358), (12714, 188634), (16458, 145722), (17433, 137572), (19071, 125756), (23244, 103179), (24287, 98748), (24687, 97148), (25428, 94317), (31439, 76284), (32916, 72861), (34393, 69732), (34866, 68786), (38142, 62878), (48574, 49374)]