658103796

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1031}}^1$

素因数の和:1214

約数の個数: 144

約数和(自身を含む): 2028499200

約数和(自身を除く): 1370395404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 149, 153, 204, 238, 252, 298, 306, 357, 447, 476, 596, 612, 714, 894, 1031, 1043, 1071, 1341, 1428, 1788, 2062, 2086, 2142, 2533, 2682, 3093, 3129, 4124, 4172, 4284, 5066, 5364, 6186, 6258, 7217, 7599, 9279, 9387, 10132, 12372, 12516, 14434, 15198, 17527, 17731, 18558, 18774, 21651, 22797, 28868, 30396, 35054, 35462, 37116, 37548, 43302, 45594, 52581, 53193, 64953, 70108, 70924, 86604, 91188, 105162, 106386, 122689, 129906, 153619, 157743, 159579, 210324, 212772, 245378, 259812, 307238, 315486, 319158, 368067, 460857, 490756, 614476, 630972, 638316, 736134, 921714, 1075333, 1104201, 1382571, 1472268, 1843428, 2150666, 2208402, 2611523, 2765142, 3225999, 4301332, 4416804, 5223046, 5530284, 6451998, 7834569, 9677997, 10446092, 12903996, 15669138, 18280661, 19355994, 23503707, 31338276, 36561322, 38711988, 47007414, 54841983, 73122644, 94014828, 109683966, 164525949, 219367932, 329051898, 658103796]

約数ペア:

[(1, 658103796), (2, 329051898), (3, 219367932), (4, 164525949), (6, 109683966), (7, 94014828), (9, 73122644), (12, 54841983), (14, 47007414), (17, 38711988), (18, 36561322), (21, 31338276), (28, 23503707), (34, 19355994), (36, 18280661), (42, 15669138), (51, 12903996), (63, 10446092), (68, 9677997), (84, 7834569), (102, 6451998), (119, 5530284), (126, 5223046), (149, 4416804), (153, 4301332), (204, 3225999), (238, 2765142), (252, 2611523), (298, 2208402), (306, 2150666), (357, 1843428), (447, 1472268), (476, 1382571), (596, 1104201), (612, 1075333), (714, 921714), (894, 736134), (1031, 638316), (1043, 630972), (1071, 614476), (1341, 490756), (1428, 460857), (1788, 368067), (2062, 319158), (2086, 315486), (2142, 307238), (2533, 259812), (2682, 245378), (3093, 212772), (3129, 210324), (4124, 159579), (4172, 157743), (4284, 153619), (5066, 129906), (5364, 122689), (6186, 106386), (6258, 105162), (7217, 91188), (7599, 86604), (9279, 70924), (9387, 70108), (10132, 64953), (12372, 53193), (12516, 52581), (14434, 45594), (15198, 43302), (17527, 37548), (17731, 37116), (18558, 35462), (18774, 35054), (21651, 30396), (22797, 28868)]