1937983872

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{1693}}^1$

素因数の和:1992

約数の個数: 128

約数和(自身を含む): 5639800320

約数和(自身を除く): 3701816448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 271, 352, 384, 528, 542, 704, 813, 1056, 1084, 1408, 1626, 1693, 2112, 2168, 2981, 3252, 3386, 4224, 4336, 5079, 5962, 6504, 6772, 8672, 8943, 10158, 11924, 13008, 13544, 17344, 17886, 18623, 20316, 23848, 26016, 27088, 34688, 35772, 37246, 40632, 47696, 52032, 54176, 55869, 71544, 74492, 81264, 95392, 104064, 108352, 111738, 143088, 148984, 162528, 190784, 216704, 223476, 286176, 297968, 325056, 381568, 446952, 458803, 572352, 595936, 650112, 893904, 917606, 1144704, 1191872, 1376409, 1787808, 1835212, 2383744, 2752818, 3575616, 3670424, 5046833, 5505636, 7151232, 7340848, 10093666, 11011272, 14681696, 15140499, 20187332, 22022544, 29363392, 30280998, 40374664, 44045088, 58726784, 60561996, 80749328, 88090176, 121123992, 161498656, 176180352, 242247984, 322997312, 484495968, 645994624, 968991936, 1937983872]

約数ペア:

[(1, 1937983872), (2, 968991936), (3, 645994624), (4, 484495968), (6, 322997312), (8, 242247984), (11, 176180352), (12, 161498656), (16, 121123992), (22, 88090176), (24, 80749328), (32, 60561996), (33, 58726784), (44, 44045088), (48, 40374664), (64, 30280998), (66, 29363392), (88, 22022544), (96, 20187332), (128, 15140499), (132, 14681696), (176, 11011272), (192, 10093666), (264, 7340848), (271, 7151232), (352, 5505636), (384, 5046833), (528, 3670424), (542, 3575616), (704, 2752818), (813, 2383744), (1056, 1835212), (1084, 1787808), (1408, 1376409), (1626, 1191872), (1693, 1144704), (2112, 917606), (2168, 893904), (2981, 650112), (3252, 595936), (3386, 572352), (4224, 458803), (4336, 446952), (5079, 381568), (5962, 325056), (6504, 297968), (6772, 286176), (8672, 223476), (8943, 216704), (10158, 190784), (11924, 162528), (13008, 148984), (13544, 143088), (17344, 111738), (17886, 108352), (18623, 104064), (20316, 95392), (23848, 81264), (26016, 74492), (27088, 71544), (34688, 55869), (35772, 54176), (37246, 52032), (40632, 47696)]