841042692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{457}}^1$

素因数の和:650

約数の個数: 144

約数和(自身を含む): 2494011520

約数和(自身を除く): 1652968828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 109, 126, 134, 201, 218, 252, 268, 327, 402, 436, 457, 469, 603, 654, 763, 804, 914, 938, 981, 1206, 1308, 1371, 1407, 1526, 1828, 1876, 1962, 2289, 2412, 2742, 2814, 3052, 3199, 3924, 4113, 4221, 4578, 5484, 5628, 6398, 6867, 7303, 8226, 8442, 9156, 9597, 12796, 13734, 14606, 16452, 16884, 19194, 21909, 27468, 28791, 29212, 30619, 38388, 43818, 49813, 51121, 57582, 61238, 65727, 87636, 91857, 99626, 102242, 115164, 122476, 131454, 149439, 153363, 183714, 199252, 204484, 214333, 262908, 275571, 298878, 306726, 348691, 367428, 428666, 448317, 460089, 551142, 597756, 613452, 642999, 697382, 857332, 896634, 920178, 1046073, 1102284, 1285998, 1394764, 1793268, 1840356, 1928997, 2092146, 2571996, 3138219, 3337471, 3857994, 4184292, 6276438, 6674942, 7715988, 10012413, 12552876, 13349884, 20024826, 23362297, 30037239, 40049652, 46724594, 60074478, 70086891, 93449188, 120148956, 140173782, 210260673, 280347564, 420521346, 841042692]

約数ペア:

[(1, 841042692), (2, 420521346), (3, 280347564), (4, 210260673), (6, 140173782), (7, 120148956), (9, 93449188), (12, 70086891), (14, 60074478), (18, 46724594), (21, 40049652), (28, 30037239), (36, 23362297), (42, 20024826), (63, 13349884), (67, 12552876), (84, 10012413), (109, 7715988), (126, 6674942), (134, 6276438), (201, 4184292), (218, 3857994), (252, 3337471), (268, 3138219), (327, 2571996), (402, 2092146), (436, 1928997), (457, 1840356), (469, 1793268), (603, 1394764), (654, 1285998), (763, 1102284), (804, 1046073), (914, 920178), (938, 896634), (981, 857332), (1206, 697382), (1308, 642999), (1371, 613452), (1407, 597756), (1526, 551142), (1828, 460089), (1876, 448317), (1962, 428666), (2289, 367428), (2412, 348691), (2742, 306726), (2814, 298878), (3052, 275571), (3199, 262908), (3924, 214333), (4113, 204484), (4221, 199252), (4578, 183714), (5484, 153363), (5628, 149439), (6398, 131454), (6867, 122476), (7303, 115164), (8226, 102242), (8442, 99626), (9156, 91857), (9597, 87636), (12796, 65727), (13734, 61238), (14606, 57582), (16452, 51121), (16884, 49813), (19194, 43818), (21909, 38388), (27468, 30619), (28791, 29212)]