45140508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:332

約数の個数: 144

約数和(自身を含む): 141994944

約数和(自身を除く): 96854436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 41, 42, 51, 63, 68, 82, 84, 102, 119, 123, 126, 153, 164, 204, 238, 246, 252, 257, 287, 306, 357, 369, 476, 492, 514, 574, 612, 697, 714, 738, 771, 861, 1028, 1071, 1148, 1394, 1428, 1476, 1542, 1722, 1799, 2091, 2142, 2313, 2583, 2788, 3084, 3444, 3598, 4182, 4284, 4369, 4626, 4879, 5166, 5397, 6273, 7196, 8364, 8738, 9252, 9758, 10332, 10537, 10794, 12546, 13107, 14637, 16191, 17476, 19516, 21074, 21588, 25092, 26214, 29274, 30583, 31611, 32382, 39321, 42148, 43911, 52428, 58548, 61166, 63222, 64764, 73759, 78642, 87822, 91749, 94833, 122332, 126444, 147518, 157284, 175644, 179129, 183498, 189666, 221277, 275247, 295036, 358258, 366996, 379332, 442554, 537387, 550494, 663831, 716516, 885108, 1074774, 1100988, 1253903, 1327662, 1612161, 2149548, 2507806, 2655324, 3224322, 3761709, 5015612, 6448644, 7523418, 11285127, 15046836, 22570254, 45140508]

約数ペア:

[(1, 45140508), (2, 22570254), (3, 15046836), (4, 11285127), (6, 7523418), (7, 6448644), (9, 5015612), (12, 3761709), (14, 3224322), (17, 2655324), (18, 2507806), (21, 2149548), (28, 1612161), (34, 1327662), (36, 1253903), (41, 1100988), (42, 1074774), (51, 885108), (63, 716516), (68, 663831), (82, 550494), (84, 537387), (102, 442554), (119, 379332), (123, 366996), (126, 358258), (153, 295036), (164, 275247), (204, 221277), (238, 189666), (246, 183498), (252, 179129), (257, 175644), (287, 157284), (306, 147518), (357, 126444), (369, 122332), (476, 94833), (492, 91749), (514, 87822), (574, 78642), (612, 73759), (697, 64764), (714, 63222), (738, 61166), (771, 58548), (861, 52428), (1028, 43911), (1071, 42148), (1148, 39321), (1394, 32382), (1428, 31611), (1476, 30583), (1542, 29274), (1722, 26214), (1799, 25092), (2091, 21588), (2142, 21074), (2313, 19516), (2583, 17476), (2788, 16191), (3084, 14637), (3444, 13107), (3598, 12546), (4182, 10794), (4284, 10537), (4369, 10332), (4626, 9758), (4879, 9252), (5166, 8738), (5397, 8364), (6273, 7196)]