10127988

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:126

約数の個数: 144

約数和(自身を含む): 31187520

約数和(自身を除く): 21059532

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 19, 26, 34, 36, 38, 39, 51, 52, 57, 67, 68, 76, 78, 102, 114, 117, 134, 153, 156, 171, 201, 204, 221, 228, 234, 247, 268, 306, 323, 342, 402, 442, 468, 494, 603, 612, 646, 663, 684, 741, 804, 871, 884, 969, 988, 1139, 1206, 1273, 1292, 1326, 1482, 1742, 1938, 1989, 2223, 2278, 2412, 2546, 2613, 2652, 2907, 2964, 3417, 3484, 3819, 3876, 3978, 4199, 4446, 4556, 5092, 5226, 5814, 6834, 7638, 7839, 7956, 8398, 8892, 10251, 10452, 11457, 11628, 12597, 13668, 14807, 15276, 15678, 16549, 16796, 20502, 21641, 22914, 25194, 29614, 31356, 33098, 37791, 41004, 43282, 44421, 45828, 49647, 50388, 59228, 64923, 66196, 75582, 86564, 88842, 99294, 129846, 133263, 148941, 151164, 177684, 194769, 198588, 259692, 266526, 281333, 297882, 389538, 533052, 562666, 595764, 779076, 843999, 1125332, 1687998, 2531997, 3375996, 5063994, 10127988]

約数ペア:

[(1, 10127988), (2, 5063994), (3, 3375996), (4, 2531997), (6, 1687998), (9, 1125332), (12, 843999), (13, 779076), (17, 595764), (18, 562666), (19, 533052), (26, 389538), (34, 297882), (36, 281333), (38, 266526), (39, 259692), (51, 198588), (52, 194769), (57, 177684), (67, 151164), (68, 148941), (76, 133263), (78, 129846), (102, 99294), (114, 88842), (117, 86564), (134, 75582), (153, 66196), (156, 64923), (171, 59228), (201, 50388), (204, 49647), (221, 45828), (228, 44421), (234, 43282), (247, 41004), (268, 37791), (306, 33098), (323, 31356), (342, 29614), (402, 25194), (442, 22914), (468, 21641), (494, 20502), (603, 16796), (612, 16549), (646, 15678), (663, 15276), (684, 14807), (741, 13668), (804, 12597), (871, 11628), (884, 11457), (969, 10452), (988, 10251), (1139, 8892), (1206, 8398), (1273, 7956), (1292, 7839), (1326, 7638), (1482, 6834), (1742, 5814), (1938, 5226), (1989, 5092), (2223, 4556), (2278, 4446), (2412, 4199), (2546, 3978), (2613, 3876), (2652, 3819), (2907, 3484), (2964, 3417)]