2628671292

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{787}}^1$

素因数の和:890

約数の個数: 180

約数和(自身を含む): 7572728856

約数和(自身を除く): 4944057564

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 61, 78, 81, 108, 117, 122, 156, 162, 169, 183, 234, 244, 324, 338, 351, 366, 468, 507, 549, 676, 702, 732, 787, 793, 1014, 1053, 1098, 1404, 1521, 1574, 1586, 1647, 2028, 2106, 2196, 2361, 2379, 3042, 3148, 3172, 3294, 4212, 4563, 4722, 4758, 4941, 6084, 6588, 7083, 7137, 9126, 9444, 9516, 9882, 10231, 10309, 13689, 14166, 14274, 18252, 19764, 20462, 20618, 21249, 21411, 27378, 28332, 28548, 30693, 30927, 40924, 41236, 42498, 42822, 48007, 54756, 61386, 61854, 63747, 64233, 84996, 85644, 92079, 92781, 96014, 122772, 123708, 127494, 128466, 133003, 144021, 184158, 185562, 192028, 254988, 256932, 266006, 276237, 278343, 288042, 368316, 371124, 399009, 432063, 532012, 552474, 556686, 576084, 624091, 798018, 828711, 835029, 864126, 1104948, 1113372, 1197027, 1248182, 1296189, 1596036, 1657422, 1670058, 1728252, 1872273, 2394054, 2496364, 2592378, 3314844, 3340116, 3591081, 3744546, 3888567, 4788108, 5184756, 5616819, 7182162, 7489092, 7777134, 8113183, 10773243, 11233638, 14364324, 15554268, 16226366, 16850457, 21546486, 22467276, 24339549, 32452732, 33700914, 43092972, 48679098, 50551371, 67401828, 73018647, 97358196, 101102742, 146037294, 202205484, 219055941, 292074588, 438111882, 657167823, 876223764, 1314335646, 2628671292]

約数ペア:

[(1, 2628671292), (2, 1314335646), (3, 876223764), (4, 657167823), (6, 438111882), (9, 292074588), (12, 219055941), (13, 202205484), (18, 146037294), (26, 101102742), (27, 97358196), (36, 73018647), (39, 67401828), (52, 50551371), (54, 48679098), (61, 43092972), (78, 33700914), (81, 32452732), (108, 24339549), (117, 22467276), (122, 21546486), (156, 16850457), (162, 16226366), (169, 15554268), (183, 14364324), (234, 11233638), (244, 10773243), (324, 8113183), (338, 7777134), (351, 7489092), (366, 7182162), (468, 5616819), (507, 5184756), (549, 4788108), (676, 3888567), (702, 3744546), (732, 3591081), (787, 3340116), (793, 3314844), (1014, 2592378), (1053, 2496364), (1098, 2394054), (1404, 1872273), (1521, 1728252), (1574, 1670058), (1586, 1657422), (1647, 1596036), (2028, 1296189), (2106, 1248182), (2196, 1197027), (2361, 1113372), (2379, 1104948), (3042, 864126), (3148, 835029), (3172, 828711), (3294, 798018), (4212, 624091), (4563, 576084), (4722, 556686), (4758, 552474), (4941, 532012), (6084, 432063), (6588, 399009), (7083, 371124), (7137, 368316), (9126, 288042), (9444, 278343), (9516, 276237), (9882, 266006), (10231, 256932), (10309, 254988), (13689, 192028), (14166, 185562), (14274, 184158), (18252, 144021), (19764, 133003), (20462, 128466), (20618, 127494), (21249, 123708), (21411, 122772), (27378, 96014), (28332, 92781), (28548, 92079), (30693, 85644), (30927, 84996), (40924, 64233), (41236, 63747), (42498, 61854), (42822, 61386), (48007, 54756)]