1712072960

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3319}}^1$

素因数の和:3384

約数の個数: 144

約数和(自身を含む): 4560245760

約数和(自身を除く): 2848172800

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 128, 130, 155, 160, 208, 248, 256, 260, 310, 320, 403, 416, 496, 520, 620, 640, 806, 832, 992, 1040, 1240, 1280, 1612, 1664, 1984, 2015, 2080, 2480, 3224, 3319, 3328, 3968, 4030, 4160, 4960, 6448, 6638, 7936, 8060, 8320, 9920, 12896, 13276, 16120, 16595, 16640, 19840, 25792, 26552, 32240, 33190, 39680, 43147, 51584, 53104, 64480, 66380, 86294, 102889, 103168, 106208, 128960, 132760, 172588, 205778, 212416, 215735, 257920, 265520, 345176, 411556, 424832, 431470, 514445, 515840, 531040, 690352, 823112, 849664, 862940, 1028890, 1062080, 1337557, 1380704, 1646224, 1725880, 2057780, 2124160, 2675114, 2761408, 3292448, 3451760, 4115560, 4248320, 5350228, 5522816, 6584896, 6687785, 6903520, 8231120, 10700456, 11045632, 13169792, 13375570, 13807040, 16462240, 21400912, 26339584, 26751140, 27614080, 32924480, 42801824, 53502280, 55228160, 65848960, 85603648, 107004560, 131697920, 171207296, 214009120, 342414592, 428018240, 856036480, 1712072960]

約数ペア:

[(1, 1712072960), (2, 856036480), (4, 428018240), (5, 342414592), (8, 214009120), (10, 171207296), (13, 131697920), (16, 107004560), (20, 85603648), (26, 65848960), (31, 55228160), (32, 53502280), (40, 42801824), (52, 32924480), (62, 27614080), (64, 26751140), (65, 26339584), (80, 21400912), (104, 16462240), (124, 13807040), (128, 13375570), (130, 13169792), (155, 11045632), (160, 10700456), (208, 8231120), (248, 6903520), (256, 6687785), (260, 6584896), (310, 5522816), (320, 5350228), (403, 4248320), (416, 4115560), (496, 3451760), (520, 3292448), (620, 2761408), (640, 2675114), (806, 2124160), (832, 2057780), (992, 1725880), (1040, 1646224), (1240, 1380704), (1280, 1337557), (1612, 1062080), (1664, 1028890), (1984, 862940), (2015, 849664), (2080, 823112), (2480, 690352), (3224, 531040), (3319, 515840), (3328, 514445), (3968, 431470), (4030, 424832), (4160, 411556), (4960, 345176), (6448, 265520), (6638, 257920), (7936, 215735), (8060, 212416), (8320, 205778), (9920, 172588), (12896, 132760), (13276, 128960), (16120, 106208), (16595, 103168), (16640, 102889), (19840, 86294), (25792, 66380), (26552, 64480), (32240, 53104), (33190, 51584), (39680, 43147)]