102478932

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:248

約数の個数: 144

約数和(自身を含む): 293529600

約数和(自身を除く): 191050668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 31, 36, 38, 54, 57, 62, 76, 81, 93, 108, 114, 124, 162, 171, 179, 186, 228, 243, 279, 324, 342, 358, 372, 486, 513, 537, 558, 589, 684, 716, 837, 972, 1026, 1074, 1116, 1178, 1539, 1611, 1674, 1767, 2052, 2148, 2356, 2511, 3078, 3222, 3348, 3401, 3534, 4617, 4833, 5022, 5301, 5549, 6156, 6444, 6802, 7068, 7533, 9234, 9666, 10044, 10203, 10602, 11098, 13604, 14499, 15066, 15903, 16647, 18468, 19332, 20406, 21204, 22196, 28998, 30132, 30609, 31806, 33294, 40812, 43497, 47709, 49941, 57996, 61218, 63612, 66588, 86994, 91827, 95418, 99882, 105431, 122436, 143127, 149823, 173988, 183654, 190836, 199764, 210862, 275481, 286254, 299646, 316293, 367308, 421724, 449469, 550962, 572508, 599292, 632586, 826443, 898938, 948879, 1101924, 1265172, 1348407, 1652886, 1797876, 1897758, 2696814, 2846637, 3305772, 3795516, 5393628, 5693274, 8539911, 11386548, 17079822, 25619733, 34159644, 51239466, 102478932]

約数ペア:

[(1, 102478932), (2, 51239466), (3, 34159644), (4, 25619733), (6, 17079822), (9, 11386548), (12, 8539911), (18, 5693274), (19, 5393628), (27, 3795516), (31, 3305772), (36, 2846637), (38, 2696814), (54, 1897758), (57, 1797876), (62, 1652886), (76, 1348407), (81, 1265172), (93, 1101924), (108, 948879), (114, 898938), (124, 826443), (162, 632586), (171, 599292), (179, 572508), (186, 550962), (228, 449469), (243, 421724), (279, 367308), (324, 316293), (342, 299646), (358, 286254), (372, 275481), (486, 210862), (513, 199764), (537, 190836), (558, 183654), (589, 173988), (684, 149823), (716, 143127), (837, 122436), (972, 105431), (1026, 99882), (1074, 95418), (1116, 91827), (1178, 86994), (1539, 66588), (1611, 63612), (1674, 61218), (1767, 57996), (2052, 49941), (2148, 47709), (2356, 43497), (2511, 40812), (3078, 33294), (3222, 31806), (3348, 30609), (3401, 30132), (3534, 28998), (4617, 22196), (4833, 21204), (5022, 20406), (5301, 19332), (5549, 18468), (6156, 16647), (6444, 15903), (6802, 15066), (7068, 14499), (7533, 13604), (9234, 11098), (9666, 10602), (10044, 10203)]