144693121820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1\times {\mathrm{34123}}^1$

素因数の和:34539

約数の個数: 96

約数和(自身を含む): 335164290048

約数和(自身を除く): 190471168228

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 47, 52, 65, 94, 130, 188, 235, 260, 347, 470, 611, 694, 940, 1222, 1388, 1735, 2444, 3055, 3470, 4511, 6110, 6940, 9022, 12220, 16309, 18044, 22555, 32618, 34123, 45110, 65236, 68246, 81545, 90220, 136492, 163090, 170615, 212017, 326180, 341230, 424034, 443599, 682460, 848068, 887198, 1060085, 1603781, 1774396, 2120170, 2217995, 3207562, 4240340, 4435990, 6415124, 8018905, 8871980, 11840681, 16037810, 20849153, 23681362, 32075620, 41698306, 47362724, 59203405, 83396612, 104245765, 118406810, 153928853, 208491530, 236813620, 307857706, 416983060, 556512007, 615715412, 769644265, 1113024014, 1539288530, 2226048028, 2782560035, 3078577060, 5565120070, 7234656091, 11130240140, 14469312182, 28938624364, 36173280455, 72346560910, 144693121820]

約数ペア:

[(1, 144693121820), (2, 72346560910), (4, 36173280455), (5, 28938624364), (10, 14469312182), (13, 11130240140), (20, 7234656091), (26, 5565120070), (47, 3078577060), (52, 2782560035), (65, 2226048028), (94, 1539288530), (130, 1113024014), (188, 769644265), (235, 615715412), (260, 556512007), (347, 416983060), (470, 307857706), (611, 236813620), (694, 208491530), (940, 153928853), (1222, 118406810), (1388, 104245765), (1735, 83396612), (2444, 59203405), (3055, 47362724), (3470, 41698306), (4511, 32075620), (6110, 23681362), (6940, 20849153), (9022, 16037810), (12220, 11840681), (16309, 8871980), (18044, 8018905), (22555, 6415124), (32618, 4435990), (34123, 4240340), (45110, 3207562), (65236, 2217995), (68246, 2120170), (81545, 1774396), (90220, 1603781), (136492, 1060085), (163090, 887198), (170615, 848068), (212017, 682460), (326180, 443599), (341230, 424034)]