2173001688

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{70351}}^1$

素因数の和:70390

約数の個数: 128

約数和(自身を含む): 7091481600

約数和(自身を除く): 4918479912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 132, 143, 156, 198, 216, 234, 264, 286, 297, 312, 351, 396, 429, 468, 572, 594, 702, 792, 858, 936, 1144, 1188, 1287, 1404, 1716, 2376, 2574, 2808, 3432, 3861, 5148, 7722, 10296, 15444, 30888, 70351, 140702, 211053, 281404, 422106, 562808, 633159, 773861, 844212, 914563, 1266318, 1547722, 1688424, 1829126, 1899477, 2321583, 2532636, 2743689, 3095444, 3658252, 3798954, 4643166, 5065272, 5487378, 6190888, 6964749, 7316504, 7597908, 8231067, 9286332, 10060193, 10974756, 13929498, 15195816, 16462134, 18572664, 20120386, 20894247, 21949512, 24693201, 27858996, 30180579, 32924268, 40240772, 41788494, 49386402, 55717992, 60361158, 65848536, 80481544, 83576988, 90541737, 98772804, 120722316, 167153976, 181083474, 197545608, 241444632, 271625211, 362166948, 543250422, 724333896, 1086500844, 2173001688]

約数ペア:

[(1, 2173001688), (2, 1086500844), (3, 724333896), (4, 543250422), (6, 362166948), (8, 271625211), (9, 241444632), (11, 197545608), (12, 181083474), (13, 167153976), (18, 120722316), (22, 98772804), (24, 90541737), (26, 83576988), (27, 80481544), (33, 65848536), (36, 60361158), (39, 55717992), (44, 49386402), (52, 41788494), (54, 40240772), (66, 32924268), (72, 30180579), (78, 27858996), (88, 24693201), (99, 21949512), (104, 20894247), (108, 20120386), (117, 18572664), (132, 16462134), (143, 15195816), (156, 13929498), (198, 10974756), (216, 10060193), (234, 9286332), (264, 8231067), (286, 7597908), (297, 7316504), (312, 6964749), (351, 6190888), (396, 5487378), (429, 5065272), (468, 4643166), (572, 3798954), (594, 3658252), (702, 3095444), (792, 2743689), (858, 2532636), (936, 2321583), (1144, 1899477), (1188, 1829126), (1287, 1688424), (1404, 1547722), (1716, 1266318), (2376, 914563), (2574, 844212), (2808, 773861), (3432, 633159), (3861, 562808), (5148, 422106), (7722, 281404), (10296, 211053), (15444, 140702), (30888, 70351)]