70675164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:240

約数の個数: 144

約数和(自身を含む): 215255040

約数和(自身を除く): 144579876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 83, 84, 93, 109, 124, 126, 166, 186, 217, 218, 249, 252, 279, 327, 332, 372, 434, 436, 498, 558, 581, 651, 654, 747, 763, 868, 981, 996, 1116, 1162, 1302, 1308, 1494, 1526, 1743, 1953, 1962, 2289, 2324, 2573, 2604, 2988, 3052, 3379, 3486, 3906, 3924, 4578, 5146, 5229, 6758, 6867, 6972, 7719, 7812, 9047, 9156, 10137, 10292, 10458, 13516, 13734, 15438, 18011, 18094, 20274, 20916, 23157, 23653, 27141, 27468, 30411, 30876, 36022, 36188, 40548, 46314, 47306, 54033, 54282, 60822, 63329, 70959, 72044, 81423, 92628, 94612, 108066, 108564, 121644, 126658, 141918, 162099, 162846, 189987, 212877, 216132, 253316, 280457, 283836, 324198, 325692, 379974, 425754, 560914, 569961, 648396, 759948, 841371, 851508, 1121828, 1139922, 1682742, 1963199, 2279844, 2524113, 3365484, 3926398, 5048226, 5889597, 7852796, 10096452, 11779194, 17668791, 23558388, 35337582, 70675164]

約数ペア:

[(1, 70675164), (2, 35337582), (3, 23558388), (4, 17668791), (6, 11779194), (7, 10096452), (9, 7852796), (12, 5889597), (14, 5048226), (18, 3926398), (21, 3365484), (28, 2524113), (31, 2279844), (36, 1963199), (42, 1682742), (62, 1139922), (63, 1121828), (83, 851508), (84, 841371), (93, 759948), (109, 648396), (124, 569961), (126, 560914), (166, 425754), (186, 379974), (217, 325692), (218, 324198), (249, 283836), (252, 280457), (279, 253316), (327, 216132), (332, 212877), (372, 189987), (434, 162846), (436, 162099), (498, 141918), (558, 126658), (581, 121644), (651, 108564), (654, 108066), (747, 94612), (763, 92628), (868, 81423), (981, 72044), (996, 70959), (1116, 63329), (1162, 60822), (1302, 54282), (1308, 54033), (1494, 47306), (1526, 46314), (1743, 40548), (1953, 36188), (1962, 36022), (2289, 30876), (2324, 30411), (2573, 27468), (2604, 27141), (2988, 23653), (3052, 23157), (3379, 20916), (3486, 20274), (3906, 18094), (3924, 18011), (4578, 15438), (5146, 13734), (5229, 13516), (6758, 10458), (6867, 10292), (6972, 10137), (7719, 9156), (7812, 9047)]