210417465440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1111673}}^1$

素因数の和:1111721

約数の個数: 144

約数和(自身を含む): 615191498208

約数和(自身を除く): 404774032768

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 169, 182, 208, 224, 260, 280, 338, 364, 416, 455, 520, 560, 676, 728, 845, 910, 1040, 1120, 1183, 1352, 1456, 1690, 1820, 2080, 2366, 2704, 2912, 3380, 3640, 4732, 5408, 5915, 6760, 7280, 9464, 11830, 13520, 14560, 18928, 23660, 27040, 37856, 47320, 94640, 189280, 1111673, 2223346, 4446692, 5558365, 7781711, 8893384, 11116730, 14451749, 15563422, 17786768, 22233460, 28903498, 31126844, 35573536, 38908555, 44466920, 57806996, 62253688, 72258745, 77817110, 88933840, 101162243, 115613992, 124507376, 144517490, 155634220, 177867680, 187872737, 202324486, 231227984, 249014752, 289034980, 311268440, 375745474, 404648972, 462455968, 505811215, 578069960, 622536880, 751490948, 809297944, 939363685, 1011622430, 1156139920, 1245073760, 1315109159, 1502981896, 1618595888, 1878727370, 2023244860, 2312279840, 2630218318, 3005963792, 3237191776, 3757454740, 4046489720, 5260436636, 6011927584, 6575545795, 7514909480, 8092979440, 10520873272, 13151091590, 15029818960, 16185958880, 21041746544, 26302183180, 30059637920, 42083493088, 52604366360, 105208732720, 210417465440]

約数ペア:

[(1, 210417465440), (2, 105208732720), (4, 52604366360), (5, 42083493088), (7, 30059637920), (8, 26302183180), (10, 21041746544), (13, 16185958880), (14, 15029818960), (16, 13151091590), (20, 10520873272), (26, 8092979440), (28, 7514909480), (32, 6575545795), (35, 6011927584), (40, 5260436636), (52, 4046489720), (56, 3757454740), (65, 3237191776), (70, 3005963792), (80, 2630218318), (91, 2312279840), (104, 2023244860), (112, 1878727370), (130, 1618595888), (140, 1502981896), (160, 1315109159), (169, 1245073760), (182, 1156139920), (208, 1011622430), (224, 939363685), (260, 809297944), (280, 751490948), (338, 622536880), (364, 578069960), (416, 505811215), (455, 462455968), (520, 404648972), (560, 375745474), (676, 311268440), (728, 289034980), (845, 249014752), (910, 231227984), (1040, 202324486), (1120, 187872737), (1183, 177867680), (1352, 155634220), (1456, 144517490), (1690, 124507376), (1820, 115613992), (2080, 101162243), (2366, 88933840), (2704, 77817110), (2912, 72258745), (3380, 62253688), (3640, 57806996), (4732, 44466920), (5408, 38908555), (5915, 35573536), (6760, 31126844), (7280, 28903498), (9464, 22233460), (11830, 17786768), (13520, 15563422), (14560, 14451749), (18928, 11116730), (23660, 8893384), (27040, 7781711), (37856, 5558365), (47320, 4446692), (94640, 2223346), (189280, 1111673)]