244935586480

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{83843}}^1$

素因数の和:83975

約数の個数: 120

約数和(自身を含む): 625078148688

約数和(自身を除く): 380142562208

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 53, 65, 80, 104, 106, 130, 208, 212, 260, 265, 424, 520, 530, 689, 848, 1040, 1060, 1378, 2120, 2756, 2809, 3445, 4240, 5512, 5618, 6890, 11024, 11236, 13780, 14045, 22472, 27560, 28090, 36517, 44944, 55120, 56180, 73034, 83843, 112360, 146068, 167686, 182585, 224720, 292136, 335372, 365170, 419215, 584272, 670744, 730340, 838430, 1089959, 1341488, 1460680, 1676860, 2179918, 2921360, 3353720, 4359836, 4443679, 5449795, 6707440, 8719672, 8887358, 10899590, 17439344, 17774716, 21799180, 22218395, 35549432, 43598360, 44436790, 57767827, 71098864, 87196720, 88873580, 115535654, 177747160, 231071308, 235514987, 288839135, 355494320, 462142616, 471029974, 577678270, 924285232, 942059948, 1155356540, 1177574935, 1884119896, 2310713080, 2355149870, 3061694831, 3768239792, 4621426160, 4710299740, 6123389662, 9420599480, 12246779324, 15308474155, 18841198960, 24493558648, 30616948310, 48987117296, 61233896620, 122467793240, 244935586480]

約数ペア:

[(1, 244935586480), (2, 122467793240), (4, 61233896620), (5, 48987117296), (8, 30616948310), (10, 24493558648), (13, 18841198960), (16, 15308474155), (20, 12246779324), (26, 9420599480), (40, 6123389662), (52, 4710299740), (53, 4621426160), (65, 3768239792), (80, 3061694831), (104, 2355149870), (106, 2310713080), (130, 1884119896), (208, 1177574935), (212, 1155356540), (260, 942059948), (265, 924285232), (424, 577678270), (520, 471029974), (530, 462142616), (689, 355494320), (848, 288839135), (1040, 235514987), (1060, 231071308), (1378, 177747160), (2120, 115535654), (2756, 88873580), (2809, 87196720), (3445, 71098864), (4240, 57767827), (5512, 44436790), (5618, 43598360), (6890, 35549432), (11024, 22218395), (11236, 21799180), (13780, 17774716), (14045, 17439344), (22472, 10899590), (27560, 8887358), (28090, 8719672), (36517, 6707440), (44944, 5449795), (55120, 4443679), (56180, 4359836), (73034, 3353720), (83843, 2921360), (112360, 2179918), (146068, 1676860), (167686, 1460680), (182585, 1341488), (224720, 1089959), (292136, 838430), (335372, 730340), (365170, 670744), (419215, 584272)]