489721036752

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1612537}}^1$

素因数の和:1612610

約数の個数: 160

約数和(自身を含む): 1519655811200

約数和(自身を除く): 1029934774448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 37, 38, 48, 54, 57, 72, 74, 76, 108, 111, 114, 144, 148, 152, 171, 216, 222, 228, 296, 304, 333, 342, 432, 444, 456, 513, 592, 666, 684, 703, 888, 912, 999, 1026, 1332, 1368, 1406, 1776, 1998, 2052, 2109, 2664, 2736, 2812, 3996, 4104, 4218, 5328, 5624, 6327, 7992, 8208, 8436, 11248, 12654, 15984, 16872, 18981, 25308, 33744, 37962, 50616, 75924, 101232, 151848, 303696, 1612537, 3225074, 4837611, 6450148, 9675222, 12900296, 14512833, 19350444, 25800592, 29025666, 30638203, 38700888, 43538499, 58051332, 59663869, 61276406, 77401776, 87076998, 91914609, 116102664, 119327738, 122552812, 174153996, 178991607, 183829218, 232205328, 238655476, 245105624, 275743827, 348307992, 357983214, 367658436, 477310952, 490211248, 536974821, 551487654, 696615984, 715966428, 735316872, 827231481, 954621904, 1073949642, 1102975308, 1133613511, 1431932856, 1470633744, 1610924463, 1654462962, 2147899284, 2205950616, 2267227022, 2863865712, 3221848926, 3308925924, 3400840533, 4295798568, 4411901232, 4534454044, 6443697852, 6617851848, 6801681066, 8591597136, 9068908088, 10202521599, 12887395704, 13235703696, 13603362132, 18137816176, 20405043198, 25774791408, 27206724264, 30607564797, 40810086396, 54413448528, 61215129594, 81620172792, 122430259188, 163240345584, 244860518376, 489721036752]

約数ペア:

[(1, 489721036752), (2, 244860518376), (3, 163240345584), (4, 122430259188), (6, 81620172792), (8, 61215129594), (9, 54413448528), (12, 40810086396), (16, 30607564797), (18, 27206724264), (19, 25774791408), (24, 20405043198), (27, 18137816176), (36, 13603362132), (37, 13235703696), (38, 12887395704), (48, 10202521599), (54, 9068908088), (57, 8591597136), (72, 6801681066), (74, 6617851848), (76, 6443697852), (108, 4534454044), (111, 4411901232), (114, 4295798568), (144, 3400840533), (148, 3308925924), (152, 3221848926), (171, 2863865712), (216, 2267227022), (222, 2205950616), (228, 2147899284), (296, 1654462962), (304, 1610924463), (333, 1470633744), (342, 1431932856), (432, 1133613511), (444, 1102975308), (456, 1073949642), (513, 954621904), (592, 827231481), (666, 735316872), (684, 715966428), (703, 696615984), (888, 551487654), (912, 536974821), (999, 490211248), (1026, 477310952), (1332, 367658436), (1368, 357983214), (1406, 348307992), (1776, 275743827), (1998, 245105624), (2052, 238655476), (2109, 232205328), (2664, 183829218), (2736, 178991607), (2812, 174153996), (3996, 122552812), (4104, 119327738), (4218, 116102664), (5328, 91914609), (5624, 87076998), (6327, 77401776), (7992, 61276406), (8208, 59663869), (8436, 58051332), (11248, 43538499), (12654, 38700888), (15984, 30638203), (16872, 29025666), (18981, 25800592), (25308, 19350444), (33744, 14512833), (37962, 12900296), (50616, 9675222), (75924, 6450148), (101232, 4837611), (151848, 3225074), (303696, 1612537)]