88585521440

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{64627}}^1$

素因数の和:65314

約数の個数: 96

約数和(自身を含む): 225727508160

約数和(自身を除く): 137141986720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 659, 1040, 1318, 2080, 2636, 3295, 5272, 6590, 8567, 10544, 13180, 17134, 21088, 26360, 34268, 42835, 52720, 64627, 68536, 85670, 105440, 129254, 137072, 171340, 258508, 274144, 323135, 342680, 517016, 646270, 685360, 840151, 1034032, 1292540, 1370720, 1680302, 2068064, 2585080, 3360604, 4200755, 5170160, 6721208, 8401510, 10340320, 13442416, 16803020, 26884832, 33606040, 42589193, 67212080, 85178386, 134424160, 170356772, 212945965, 340713544, 425891930, 553659509, 681427088, 851783860, 1107319018, 1362854176, 1703567720, 2214638036, 2768297545, 3407135440, 4429276072, 5536595090, 6814270880, 8858552144, 11073190180, 17717104288, 22146380360, 44292760720, 88585521440]

約数ペア:

[(1, 88585521440), (2, 44292760720), (4, 22146380360), (5, 17717104288), (8, 11073190180), (10, 8858552144), (13, 6814270880), (16, 5536595090), (20, 4429276072), (26, 3407135440), (32, 2768297545), (40, 2214638036), (52, 1703567720), (65, 1362854176), (80, 1107319018), (104, 851783860), (130, 681427088), (160, 553659509), (208, 425891930), (260, 340713544), (416, 212945965), (520, 170356772), (659, 134424160), (1040, 85178386), (1318, 67212080), (2080, 42589193), (2636, 33606040), (3295, 26884832), (5272, 16803020), (6590, 13442416), (8567, 10340320), (10544, 8401510), (13180, 6721208), (17134, 5170160), (21088, 4200755), (26360, 3360604), (34268, 2585080), (42835, 2068064), (52720, 1680302), (64627, 1370720), (68536, 1292540), (85670, 1034032), (105440, 840151), (129254, 685360), (137072, 646270), (171340, 517016), (258508, 342680), (274144, 323135)]