118035264920

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{971}}^1\times {\mathrm{1861}}^1$

素因数の和:2937

約数の個数: 128

約数和(自身を含む): 281470049280

約数和(自身を除く): 163434784360

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 71, 92, 115, 142, 184, 230, 284, 355, 460, 568, 710, 920, 971, 1420, 1633, 1861, 1942, 2840, 3266, 3722, 3884, 4855, 6532, 7444, 7768, 8165, 9305, 9710, 13064, 14888, 16330, 18610, 19420, 22333, 32660, 37220, 38840, 42803, 44666, 65320, 68941, 74440, 85606, 89332, 111665, 132131, 137882, 171212, 178664, 214015, 223330, 264262, 275764, 342424, 344705, 428030, 446660, 528524, 551528, 660655, 689410, 856060, 893320, 1057048, 1321310, 1378820, 1585643, 1712120, 1807031, 2642620, 2757640, 3039013, 3171286, 3614062, 5285240, 6078026, 6342572, 7228124, 7928215, 9035155, 12156052, 12685144, 14456248, 15195065, 15856430, 18070310, 24312104, 30390130, 31712860, 36140620, 41561713, 60780260, 63425720, 72281240, 83123426, 121560520, 128299201, 166246852, 207808565, 256598402, 332493704, 415617130, 513196804, 641496005, 831234260, 1026393608, 1282992010, 1662468520, 2565984020, 2950881623, 5131968040, 5901763246, 11803526492, 14754408115, 23607052984, 29508816230, 59017632460, 118035264920]

約数ペア:

[(1, 118035264920), (2, 59017632460), (4, 29508816230), (5, 23607052984), (8, 14754408115), (10, 11803526492), (20, 5901763246), (23, 5131968040), (40, 2950881623), (46, 2565984020), (71, 1662468520), (92, 1282992010), (115, 1026393608), (142, 831234260), (184, 641496005), (230, 513196804), (284, 415617130), (355, 332493704), (460, 256598402), (568, 207808565), (710, 166246852), (920, 128299201), (971, 121560520), (1420, 83123426), (1633, 72281240), (1861, 63425720), (1942, 60780260), (2840, 41561713), (3266, 36140620), (3722, 31712860), (3884, 30390130), (4855, 24312104), (6532, 18070310), (7444, 15856430), (7768, 15195065), (8165, 14456248), (9305, 12685144), (9710, 12156052), (13064, 9035155), (14888, 7928215), (16330, 7228124), (18610, 6342572), (19420, 6078026), (22333, 5285240), (32660, 3614062), (37220, 3171286), (38840, 3039013), (42803, 2757640), (44666, 2642620), (65320, 1807031), (68941, 1712120), (74440, 1585643), (85606, 1378820), (89332, 1321310), (111665, 1057048), (132131, 893320), (137882, 856060), (171212, 689410), (178664, 660655), (214015, 551528), (223330, 528524), (264262, 446660), (275764, 428030), (342424, 344705)]