1229508

素因数分解:

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

素因数の和:82

約数の個数: 108

約数和(自身を含む): 3921372

約数和(自身を除く): 2691864

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 41, 42, 49, 51, 63, 68, 82, 84, 98, 102, 119, 123, 126, 147, 153, 164, 196, 204, 238, 246, 252, 287, 294, 306, 357, 369, 441, 476, 492, 574, 588, 612, 697, 714, 738, 833, 861, 882, 1071, 1148, 1394, 1428, 1476, 1666, 1722, 1764, 2009, 2091, 2142, 2499, 2583, 2788, 3332, 3444, 4018, 4182, 4284, 4879, 4998, 5166, 6027, 6273, 7497, 8036, 8364, 9758, 9996, 10332, 12054, 12546, 14637, 14994, 18081, 19516, 24108, 25092, 29274, 29988, 34153, 36162, 43911, 58548, 68306, 72324, 87822, 102459, 136612, 175644, 204918, 307377, 409836, 614754, 1229508]

約数ペア:

[(1, 1229508), (2, 614754), (3, 409836), (4, 307377), (6, 204918), (7, 175644), (9, 136612), (12, 102459), (14, 87822), (17, 72324), (18, 68306), (21, 58548), (28, 43911), (34, 36162), (36, 34153), (41, 29988), (42, 29274), (49, 25092), (51, 24108), (63, 19516), (68, 18081), (82, 14994), (84, 14637), (98, 12546), (102, 12054), (119, 10332), (123, 9996), (126, 9758), (147, 8364), (153, 8036), (164, 7497), (196, 6273), (204, 6027), (238, 5166), (246, 4998), (252, 4879), (287, 4284), (294, 4182), (306, 4018), (357, 3444), (369, 3332), (441, 2788), (476, 2583), (492, 2499), (574, 2142), (588, 2091), (612, 2009), (697, 1764), (714, 1722), (738, 1666), (833, 1476), (861, 1428), (882, 1394), (1071, 1148)]