1234495548

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8269}}^1$

素因数の和:8332

約数の個数: 144

約数和(自身を含む): 3792952800

約数和(自身を除く): 2558457252

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 29, 33, 36, 39, 44, 52, 58, 66, 78, 87, 99, 116, 117, 132, 143, 156, 174, 198, 234, 261, 286, 319, 348, 377, 396, 429, 468, 522, 572, 638, 754, 858, 957, 1044, 1131, 1276, 1287, 1508, 1716, 1914, 2262, 2574, 2871, 3393, 3828, 4147, 4524, 5148, 5742, 6786, 8269, 8294, 11484, 12441, 13572, 16538, 16588, 24807, 24882, 33076, 37323, 49614, 49764, 74421, 74646, 90959, 99228, 107497, 148842, 149292, 181918, 214994, 239801, 272877, 297684, 322491, 363836, 429988, 479602, 545754, 644982, 719403, 818631, 959204, 967473, 1091508, 1182467, 1289964, 1438806, 1637262, 1934946, 2158209, 2364934, 2637811, 2877612, 3117413, 3274524, 3547401, 3869892, 4316418, 4729868, 5275622, 6234826, 7094802, 7913433, 8632836, 9352239, 10551244, 10642203, 12469652, 14189604, 15826866, 18704478, 21284406, 23740299, 28056717, 31653732, 34291543, 37408956, 42568812, 47480598, 56113434, 68583086, 94961196, 102874629, 112226868, 137166172, 205749258, 308623887, 411498516, 617247774, 1234495548]

約数ペア:

[(1, 1234495548), (2, 617247774), (3, 411498516), (4, 308623887), (6, 205749258), (9, 137166172), (11, 112226868), (12, 102874629), (13, 94961196), (18, 68583086), (22, 56113434), (26, 47480598), (29, 42568812), (33, 37408956), (36, 34291543), (39, 31653732), (44, 28056717), (52, 23740299), (58, 21284406), (66, 18704478), (78, 15826866), (87, 14189604), (99, 12469652), (116, 10642203), (117, 10551244), (132, 9352239), (143, 8632836), (156, 7913433), (174, 7094802), (198, 6234826), (234, 5275622), (261, 4729868), (286, 4316418), (319, 3869892), (348, 3547401), (377, 3274524), (396, 3117413), (429, 2877612), (468, 2637811), (522, 2364934), (572, 2158209), (638, 1934946), (754, 1637262), (858, 1438806), (957, 1289964), (1044, 1182467), (1131, 1091508), (1276, 967473), (1287, 959204), (1508, 818631), (1716, 719403), (1914, 644982), (2262, 545754), (2574, 479602), (2871, 429988), (3393, 363836), (3828, 322491), (4147, 297684), (4524, 272877), (5148, 239801), (5742, 214994), (6786, 181918), (8269, 149292), (8294, 148842), (11484, 107497), (12441, 99228), (13572, 90959), (16538, 74646), (16588, 74421), (24807, 49764), (24882, 49614), (33076, 37323)]