512125068

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1$

素因数の和:621

約数の個数: 192

約数和(自身を含む): 1591833600

約数和(自身を除く): 1079708532

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 49, 51, 52, 68, 78, 84, 91, 98, 102, 119, 147, 156, 182, 196, 204, 221, 238, 273, 294, 343, 357, 364, 442, 476, 546, 563, 588, 637, 663, 686, 714, 833, 884, 1029, 1092, 1126, 1274, 1326, 1372, 1428, 1547, 1666, 1689, 1911, 2058, 2252, 2499, 2548, 2652, 3094, 3332, 3378, 3822, 3941, 4116, 4459, 4641, 4998, 5831, 6188, 6756, 7319, 7644, 7882, 8918, 9282, 9571, 9996, 10829, 11662, 11823, 13377, 14638, 15764, 17493, 17836, 18564, 19142, 21658, 21957, 23324, 23646, 26754, 27587, 28713, 29276, 32487, 34986, 38284, 43316, 43914, 47292, 51233, 53508, 55174, 57426, 64974, 66997, 69972, 75803, 82761, 87828, 102466, 110348, 114852, 124423, 129948, 133994, 151606, 153699, 165522, 193109, 200991, 204932, 227409, 248846, 267988, 303212, 307398, 331044, 358631, 373269, 386218, 401982, 454818, 468979, 497692, 579327, 614796, 717262, 746538, 772436, 803964, 870961, 909636, 937958, 1075893, 1158654, 1406937, 1434524, 1493076, 1741922, 1875916, 2151786, 2317308, 2510417, 2612883, 2813874, 3282853, 3483844, 4303572, 5020834, 5225766, 5627748, 6096727, 6565706, 7531251, 9848559, 10041668, 10451532, 12193454, 13131412, 15062502, 18290181, 19697118, 24386908, 30125004, 36580362, 39394236, 42677089, 73160724, 85354178, 128031267, 170708356, 256062534, 512125068]

約数ペア:

[(1, 512125068), (2, 256062534), (3, 170708356), (4, 128031267), (6, 85354178), (7, 73160724), (12, 42677089), (13, 39394236), (14, 36580362), (17, 30125004), (21, 24386908), (26, 19697118), (28, 18290181), (34, 15062502), (39, 13131412), (42, 12193454), (49, 10451532), (51, 10041668), (52, 9848559), (68, 7531251), (78, 6565706), (84, 6096727), (91, 5627748), (98, 5225766), (102, 5020834), (119, 4303572), (147, 3483844), (156, 3282853), (182, 2813874), (196, 2612883), (204, 2510417), (221, 2317308), (238, 2151786), (273, 1875916), (294, 1741922), (343, 1493076), (357, 1434524), (364, 1406937), (442, 1158654), (476, 1075893), (546, 937958), (563, 909636), (588, 870961), (637, 803964), (663, 772436), (686, 746538), (714, 717262), (833, 614796), (884, 579327), (1029, 497692), (1092, 468979), (1126, 454818), (1274, 401982), (1326, 386218), (1372, 373269), (1428, 358631), (1547, 331044), (1666, 307398), (1689, 303212), (1911, 267988), (2058, 248846), (2252, 227409), (2499, 204932), (2548, 200991), (2652, 193109), (3094, 165522), (3332, 153699), (3378, 151606), (3822, 133994), (3941, 129948), (4116, 124423), (4459, 114852), (4641, 110348), (4998, 102466), (5831, 87828), (6188, 82761), (6756, 75803), (7319, 69972), (7644, 66997), (7882, 64974), (8918, 57426), (9282, 55174), (9571, 53508), (9996, 51233), (10829, 47292), (11662, 43914), (11823, 43316), (13377, 38284), (14638, 34986), (15764, 32487), (17493, 29276), (17836, 28713), (18564, 27587), (19142, 26754), (21658, 23646), (21957, 23324)]