109505240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 271162080

約数和(自身を除く): 161656840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 97, 104, 130, 167, 169, 194, 260, 334, 338, 388, 485, 520, 668, 676, 776, 835, 845, 970, 1261, 1336, 1352, 1670, 1690, 1940, 2171, 2522, 3340, 3380, 3880, 4342, 5044, 6305, 6680, 6760, 8684, 10088, 10855, 12610, 16199, 16393, 17368, 21710, 25220, 28223, 32398, 32786, 43420, 50440, 56446, 64796, 65572, 80995, 81965, 86840, 112892, 129592, 131144, 141115, 161990, 163930, 210587, 225784, 282230, 323980, 327860, 421174, 564460, 647960, 655720, 842348, 1052935, 1128920, 1684696, 2105870, 2737631, 4211740, 5475262, 8423480, 10950524, 13688155, 21901048, 27376310, 54752620, 109505240]

約数ペア:

[(1, 109505240), (2, 54752620), (4, 27376310), (5, 21901048), (8, 13688155), (10, 10950524), (13, 8423480), (20, 5475262), (26, 4211740), (40, 2737631), (52, 2105870), (65, 1684696), (97, 1128920), (104, 1052935), (130, 842348), (167, 655720), (169, 647960), (194, 564460), (260, 421174), (334, 327860), (338, 323980), (388, 282230), (485, 225784), (520, 210587), (668, 163930), (676, 161990), (776, 141115), (835, 131144), (845, 129592), (970, 112892), (1261, 86840), (1336, 81965), (1352, 80995), (1670, 65572), (1690, 64796), (1940, 56446), (2171, 50440), (2522, 43420), (3340, 32786), (3380, 32398), (3880, 28223), (4342, 25220), (5044, 21710), (6305, 17368), (6680, 16393), (6760, 16199), (8684, 12610), (10088, 10855)]