70025508

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:191

約数の個数: 144

約数和(自身を含む): 212284800

約数和(自身を除く): 142259292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 53, 63, 84, 98, 106, 107, 126, 147, 159, 196, 212, 214, 252, 294, 318, 321, 343, 371, 428, 441, 477, 588, 636, 642, 686, 742, 749, 882, 954, 963, 1029, 1113, 1284, 1372, 1484, 1498, 1764, 1908, 1926, 2058, 2226, 2247, 2597, 2996, 3087, 3339, 3852, 4116, 4452, 4494, 5194, 5243, 5671, 6174, 6678, 6741, 7791, 8988, 10388, 10486, 11342, 12348, 13356, 13482, 15582, 15729, 17013, 18179, 20972, 22684, 23373, 26964, 31164, 31458, 34026, 36358, 36701, 39697, 46746, 47187, 51039, 54537, 62916, 68052, 72716, 73402, 79394, 93492, 94374, 102078, 109074, 110103, 119091, 146804, 158788, 163611, 188748, 204156, 218148, 220206, 238182, 277879, 327222, 330309, 357273, 440412, 476364, 555758, 654444, 660618, 714546, 833637, 1111516, 1321236, 1429092, 1667274, 1945153, 2500911, 3334548, 3890306, 5001822, 5835459, 7780612, 10003644, 11670918, 17506377, 23341836, 35012754, 70025508]

約数ペア:

[(1, 70025508), (2, 35012754), (3, 23341836), (4, 17506377), (6, 11670918), (7, 10003644), (9, 7780612), (12, 5835459), (14, 5001822), (18, 3890306), (21, 3334548), (28, 2500911), (36, 1945153), (42, 1667274), (49, 1429092), (53, 1321236), (63, 1111516), (84, 833637), (98, 714546), (106, 660618), (107, 654444), (126, 555758), (147, 476364), (159, 440412), (196, 357273), (212, 330309), (214, 327222), (252, 277879), (294, 238182), (318, 220206), (321, 218148), (343, 204156), (371, 188748), (428, 163611), (441, 158788), (477, 146804), (588, 119091), (636, 110103), (642, 109074), (686, 102078), (742, 94374), (749, 93492), (882, 79394), (954, 73402), (963, 72716), (1029, 68052), (1113, 62916), (1284, 54537), (1372, 51039), (1484, 47187), (1498, 46746), (1764, 39697), (1908, 36701), (1926, 36358), (2058, 34026), (2226, 31458), (2247, 31164), (2597, 26964), (2996, 23373), (3087, 22684), (3339, 20972), (3852, 18179), (4116, 17013), (4452, 15729), (4494, 15582), (5194, 13482), (5243, 13356), (5671, 12348), (6174, 11342), (6678, 10486), (6741, 10388), (7791, 8988)]