286422084

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:290

約数の個数: 144

約数和(自身を含む): 808837120

約数和(自身を除く): 522415036

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 61, 78, 79, 117, 122, 127, 156, 158, 183, 234, 237, 244, 254, 316, 366, 381, 468, 474, 508, 549, 711, 732, 762, 793, 948, 1027, 1098, 1143, 1422, 1524, 1586, 1651, 2054, 2196, 2286, 2379, 2844, 3081, 3172, 3302, 4108, 4572, 4758, 4819, 4953, 6162, 6604, 7137, 7747, 9243, 9516, 9638, 9906, 10033, 12324, 14274, 14457, 14859, 15494, 18486, 19276, 19812, 20066, 23241, 28548, 28914, 29718, 30099, 30988, 36972, 40132, 43371, 46482, 57828, 59436, 60198, 62647, 69723, 86742, 90297, 92964, 100711, 120396, 125294, 130429, 139446, 173484, 180594, 187941, 201422, 250588, 260858, 278892, 302133, 361188, 375882, 391287, 402844, 521716, 563823, 604266, 612013, 751764, 782574, 906399, 1127646, 1173861, 1208532, 1224026, 1565148, 1812798, 1836039, 2255292, 2347722, 2448052, 3625596, 3672078, 4695444, 5508117, 7344156, 7956169, 11016234, 15912338, 22032468, 23868507, 31824676, 47737014, 71605521, 95474028, 143211042, 286422084]

約数ペア:

[(1, 286422084), (2, 143211042), (3, 95474028), (4, 71605521), (6, 47737014), (9, 31824676), (12, 23868507), (13, 22032468), (18, 15912338), (26, 11016234), (36, 7956169), (39, 7344156), (52, 5508117), (61, 4695444), (78, 3672078), (79, 3625596), (117, 2448052), (122, 2347722), (127, 2255292), (156, 1836039), (158, 1812798), (183, 1565148), (234, 1224026), (237, 1208532), (244, 1173861), (254, 1127646), (316, 906399), (366, 782574), (381, 751764), (468, 612013), (474, 604266), (508, 563823), (549, 521716), (711, 402844), (732, 391287), (762, 375882), (793, 361188), (948, 302133), (1027, 278892), (1098, 260858), (1143, 250588), (1422, 201422), (1524, 187941), (1586, 180594), (1651, 173484), (2054, 139446), (2196, 130429), (2286, 125294), (2379, 120396), (2844, 100711), (3081, 92964), (3172, 90297), (3302, 86742), (4108, 69723), (4572, 62647), (4758, 60198), (4819, 59436), (4953, 57828), (6162, 46482), (6604, 43371), (7137, 40132), (7747, 36972), (9243, 30988), (9516, 30099), (9638, 29718), (9906, 28914), (10033, 28548), (12324, 23241), (14274, 20066), (14457, 19812), (14859, 19276), (15494, 18486)]