2171314224

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{13451}}^1$

素因数の和:13543

約数の個数: 120

約数和(自身を含む): 6505387200

約数和(自身を除く): 4334072976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 59, 72, 76, 114, 118, 144, 152, 171, 177, 228, 236, 304, 342, 354, 456, 472, 531, 684, 708, 912, 944, 1062, 1121, 1368, 1416, 2124, 2242, 2736, 2832, 3363, 4248, 4484, 6726, 8496, 8968, 10089, 13451, 13452, 17936, 20178, 26902, 26904, 40353, 40356, 53804, 53808, 80706, 80712, 107608, 121059, 161412, 161424, 215216, 242118, 255569, 322824, 484236, 511138, 645648, 766707, 793609, 968472, 1022276, 1533414, 1587218, 1936944, 2044552, 2300121, 2380827, 3066828, 3174436, 4089104, 4600242, 4761654, 6133656, 6348872, 7142481, 9200484, 9523308, 12267312, 12697744, 14284962, 15078571, 18400968, 19046616, 28569924, 30157142, 36801936, 38093232, 45235713, 57139848, 60314284, 90471426, 114279696, 120628568, 135707139, 180942852, 241257136, 271414278, 361885704, 542828556, 723771408, 1085657112, 2171314224]

約数ペア:

[(1, 2171314224), (2, 1085657112), (3, 723771408), (4, 542828556), (6, 361885704), (8, 271414278), (9, 241257136), (12, 180942852), (16, 135707139), (18, 120628568), (19, 114279696), (24, 90471426), (36, 60314284), (38, 57139848), (48, 45235713), (57, 38093232), (59, 36801936), (72, 30157142), (76, 28569924), (114, 19046616), (118, 18400968), (144, 15078571), (152, 14284962), (171, 12697744), (177, 12267312), (228, 9523308), (236, 9200484), (304, 7142481), (342, 6348872), (354, 6133656), (456, 4761654), (472, 4600242), (531, 4089104), (684, 3174436), (708, 3066828), (912, 2380827), (944, 2300121), (1062, 2044552), (1121, 1936944), (1368, 1587218), (1416, 1533414), (2124, 1022276), (2242, 968472), (2736, 793609), (2832, 766707), (3363, 645648), (4248, 511138), (4484, 484236), (6726, 322824), (8496, 255569), (8968, 242118), (10089, 215216), (13451, 161424), (13452, 161412), (17936, 121059), (20178, 107608), (26902, 80712), (26904, 80706), (40353, 53808), (40356, 53804)]