8566301940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{2789}}^1$

素因数の和:2982

約数の個数: 192

約数和(自身を含む): 28078202880

約数和(自身を除く): 19511900940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 71, 84, 103, 105, 140, 142, 206, 210, 213, 284, 309, 355, 412, 420, 426, 497, 515, 618, 710, 721, 852, 994, 1030, 1065, 1236, 1420, 1442, 1491, 1545, 1988, 2060, 2130, 2163, 2485, 2789, 2884, 2982, 3090, 3605, 4260, 4326, 4970, 5578, 5964, 6180, 7210, 7313, 7455, 8367, 8652, 9940, 10815, 11156, 13945, 14420, 14626, 14910, 16734, 19523, 21630, 21939, 27890, 29252, 29820, 33468, 36565, 39046, 41835, 43260, 43878, 51191, 55780, 58569, 73130, 78092, 83670, 87756, 97615, 102382, 109695, 117138, 146260, 153573, 167340, 195230, 198019, 204764, 219390, 234276, 255955, 287267, 292845, 307146, 390460, 396038, 438780, 511910, 574534, 585690, 594057, 614292, 767865, 792076, 861801, 990095, 1023820, 1149068, 1171380, 1188114, 1386133, 1436335, 1535730, 1723602, 1980190, 2010869, 2376228, 2772266, 2872670, 2970285, 3071460, 3447204, 3960380, 4021738, 4158399, 4309005, 5544532, 5745340, 5940570, 6032607, 6930665, 8043476, 8316798, 8618010, 10054345, 11881140, 12065214, 13861330, 16633596, 17236020, 20108690, 20395957, 20791995, 24130428, 27722660, 30163035, 40217380, 40791914, 41583990, 60326070, 61187871, 81583828, 83167980, 101979785, 120652140, 122375742, 142771699, 203959570, 244751484, 285543398, 305939355, 407919140, 428315097, 571086796, 611878710, 713858495, 856630194, 1223757420, 1427716990, 1713260388, 2141575485, 2855433980, 4283150970, 8566301940]

約数ペア:

[(1, 8566301940), (2, 4283150970), (3, 2855433980), (4, 2141575485), (5, 1713260388), (6, 1427716990), (7, 1223757420), (10, 856630194), (12, 713858495), (14, 611878710), (15, 571086796), (20, 428315097), (21, 407919140), (28, 305939355), (30, 285543398), (35, 244751484), (42, 203959570), (60, 142771699), (70, 122375742), (71, 120652140), (84, 101979785), (103, 83167980), (105, 81583828), (140, 61187871), (142, 60326070), (206, 41583990), (210, 40791914), (213, 40217380), (284, 30163035), (309, 27722660), (355, 24130428), (412, 20791995), (420, 20395957), (426, 20108690), (497, 17236020), (515, 16633596), (618, 13861330), (710, 12065214), (721, 11881140), (852, 10054345), (994, 8618010), (1030, 8316798), (1065, 8043476), (1236, 6930665), (1420, 6032607), (1442, 5940570), (1491, 5745340), (1545, 5544532), (1988, 4309005), (2060, 4158399), (2130, 4021738), (2163, 3960380), (2485, 3447204), (2789, 3071460), (2884, 2970285), (2982, 2872670), (3090, 2772266), (3605, 2376228), (4260, 2010869), (4326, 1980190), (4970, 1723602), (5578, 1535730), (5964, 1436335), (6180, 1386133), (7210, 1188114), (7313, 1171380), (7455, 1149068), (8367, 1023820), (8652, 990095), (9940, 861801), (10815, 792076), (11156, 767865), (13945, 614292), (14420, 594057), (14626, 585690), (14910, 574534), (16734, 511910), (19523, 438780), (21630, 396038), (21939, 390460), (27890, 307146), (29252, 292845), (29820, 287267), (33468, 255955), (36565, 234276), (39046, 219390), (41835, 204764), (43260, 198019), (43878, 195230), (51191, 167340), (55780, 153573), (58569, 146260), (73130, 117138), (78092, 109695), (83670, 102382), (87756, 97615)]