100905948

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1153}}^1$

素因数の和:1204

約数の個数: 144

約数和(自身を含む): 317562336

約数和(自身を除く): 216656388

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 17, 18, 22, 26, 33, 34, 36, 39, 44, 51, 52, 66, 68, 78, 99, 102, 117, 132, 143, 153, 156, 187, 198, 204, 221, 234, 286, 306, 374, 396, 429, 442, 468, 561, 572, 612, 663, 748, 858, 884, 1122, 1153, 1287, 1326, 1683, 1716, 1989, 2244, 2306, 2431, 2574, 2652, 3366, 3459, 3978, 4612, 4862, 5148, 6732, 6918, 7293, 7956, 9724, 10377, 12683, 13836, 14586, 14989, 19601, 20754, 21879, 25366, 29172, 29978, 38049, 39202, 41508, 43758, 44967, 50732, 58803, 59956, 76098, 78404, 87516, 89934, 114147, 117606, 134901, 152196, 164879, 176409, 179868, 215611, 228294, 235212, 254813, 269802, 329758, 352818, 431222, 456588, 494637, 509626, 539604, 646833, 659516, 705636, 764439, 862444, 989274, 1019252, 1293666, 1483911, 1528878, 1940499, 1978548, 2293317, 2587332, 2802943, 2967822, 3057756, 3880998, 4586634, 5605886, 5935644, 7761996, 8408829, 9173268, 11211772, 16817658, 25226487, 33635316, 50452974, 100905948]

約数ペア:

[(1, 100905948), (2, 50452974), (3, 33635316), (4, 25226487), (6, 16817658), (9, 11211772), (11, 9173268), (12, 8408829), (13, 7761996), (17, 5935644), (18, 5605886), (22, 4586634), (26, 3880998), (33, 3057756), (34, 2967822), (36, 2802943), (39, 2587332), (44, 2293317), (51, 1978548), (52, 1940499), (66, 1528878), (68, 1483911), (78, 1293666), (99, 1019252), (102, 989274), (117, 862444), (132, 764439), (143, 705636), (153, 659516), (156, 646833), (187, 539604), (198, 509626), (204, 494637), (221, 456588), (234, 431222), (286, 352818), (306, 329758), (374, 269802), (396, 254813), (429, 235212), (442, 228294), (468, 215611), (561, 179868), (572, 176409), (612, 164879), (663, 152196), (748, 134901), (858, 117606), (884, 114147), (1122, 89934), (1153, 87516), (1287, 78404), (1326, 76098), (1683, 59956), (1716, 58803), (1989, 50732), (2244, 44967), (2306, 43758), (2431, 41508), (2574, 39202), (2652, 38049), (3366, 29978), (3459, 29172), (3978, 25366), (4612, 21879), (4862, 20754), (5148, 19601), (6732, 14989), (6918, 14586), (7293, 13836), (7956, 12683), (9724, 10377)]