493718148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10477}}^1$

素因数の和:10522

約数の個数: 144

約数和(自身を含む): 1647644544

約数和(自身を除く): 1153926396

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 28, 33, 34, 36, 42, 44, 51, 63, 66, 68, 77, 84, 99, 102, 119, 126, 132, 153, 154, 187, 198, 204, 231, 238, 252, 306, 308, 357, 374, 396, 462, 476, 561, 612, 693, 714, 748, 924, 1071, 1122, 1309, 1386, 1428, 1683, 2142, 2244, 2618, 2772, 3366, 3927, 4284, 5236, 6732, 7854, 10477, 11781, 15708, 20954, 23562, 31431, 41908, 47124, 62862, 73339, 94293, 115247, 125724, 146678, 178109, 188586, 220017, 230494, 293356, 345741, 356218, 377172, 440034, 460988, 534327, 660051, 691482, 712436, 806729, 880068, 1037223, 1068654, 1246763, 1320102, 1382964, 1602981, 1613458, 1959199, 2074446, 2137308, 2420187, 2493526, 2640204, 3205962, 3226916, 3740289, 3918398, 4148892, 4840374, 4987052, 5877597, 6411924, 7260561, 7480578, 7836796, 9680748, 11220867, 11755194, 13714393, 14521122, 14961156, 17632791, 22441734, 23510388, 27428786, 29042244, 35265582, 41143179, 44883468, 54857572, 70531164, 82286358, 123429537, 164572716, 246859074, 493718148]

約数ペア:

[(1, 493718148), (2, 246859074), (3, 164572716), (4, 123429537), (6, 82286358), (7, 70531164), (9, 54857572), (11, 44883468), (12, 41143179), (14, 35265582), (17, 29042244), (18, 27428786), (21, 23510388), (22, 22441734), (28, 17632791), (33, 14961156), (34, 14521122), (36, 13714393), (42, 11755194), (44, 11220867), (51, 9680748), (63, 7836796), (66, 7480578), (68, 7260561), (77, 6411924), (84, 5877597), (99, 4987052), (102, 4840374), (119, 4148892), (126, 3918398), (132, 3740289), (153, 3226916), (154, 3205962), (187, 2640204), (198, 2493526), (204, 2420187), (231, 2137308), (238, 2074446), (252, 1959199), (306, 1613458), (308, 1602981), (357, 1382964), (374, 1320102), (396, 1246763), (462, 1068654), (476, 1037223), (561, 880068), (612, 806729), (693, 712436), (714, 691482), (748, 660051), (924, 534327), (1071, 460988), (1122, 440034), (1309, 377172), (1386, 356218), (1428, 345741), (1683, 293356), (2142, 230494), (2244, 220017), (2618, 188586), (2772, 178109), (3366, 146678), (3927, 125724), (4284, 115247), (5236, 94293), (6732, 73339), (7854, 62862), (10477, 47124), (11781, 41908), (15708, 31431), (20954, 23562)]