3159588040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{9349}}^1$

素因数の和:9455

約数の個数: 128

約数和(自身を含む): 8724672000

約数和(自身を除く): 5565083960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 71, 85, 119, 136, 140, 142, 170, 238, 280, 284, 340, 355, 476, 497, 568, 595, 680, 710, 952, 994, 1190, 1207, 1420, 1988, 2380, 2414, 2485, 2840, 3976, 4760, 4828, 4970, 6035, 8449, 9349, 9656, 9940, 12070, 16898, 18698, 19880, 24140, 33796, 37396, 42245, 46745, 48280, 65443, 67592, 74792, 84490, 93490, 130886, 158933, 168980, 186980, 261772, 317866, 327215, 337960, 373960, 523544, 635732, 654430, 663779, 794665, 1112531, 1271464, 1308860, 1327558, 1589330, 2225062, 2617720, 2655116, 3178660, 3318895, 4450124, 4646453, 5310232, 5562655, 6357320, 6637790, 8900248, 9292906, 11125310, 11284243, 13275580, 18585812, 22250620, 22568486, 23232265, 26551160, 37171624, 44501240, 45136972, 46464530, 56421215, 78989701, 90273944, 92929060, 112842430, 157979402, 185858120, 225684860, 315958804, 394948505, 451369720, 631917608, 789897010, 1579794020, 3159588040]

約数ペア:

[(1, 3159588040), (2, 1579794020), (4, 789897010), (5, 631917608), (7, 451369720), (8, 394948505), (10, 315958804), (14, 225684860), (17, 185858120), (20, 157979402), (28, 112842430), (34, 92929060), (35, 90273944), (40, 78989701), (56, 56421215), (68, 46464530), (70, 45136972), (71, 44501240), (85, 37171624), (119, 26551160), (136, 23232265), (140, 22568486), (142, 22250620), (170, 18585812), (238, 13275580), (280, 11284243), (284, 11125310), (340, 9292906), (355, 8900248), (476, 6637790), (497, 6357320), (568, 5562655), (595, 5310232), (680, 4646453), (710, 4450124), (952, 3318895), (994, 3178660), (1190, 2655116), (1207, 2617720), (1420, 2225062), (1988, 1589330), (2380, 1327558), (2414, 1308860), (2485, 1271464), (2840, 1112531), (3976, 794665), (4760, 663779), (4828, 654430), (4970, 635732), (6035, 523544), (8449, 373960), (9349, 337960), (9656, 327215), (9940, 317866), (12070, 261772), (16898, 186980), (18698, 168980), (19880, 158933), (24140, 130886), (33796, 93490), (37396, 84490), (42245, 74792), (46745, 67592), (48280, 65443)]