214976758900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{607}}^1\times {\mathrm{1151}}^1$

素因数の和:1970

約数の個数: 144

約数和(自身を含む): 497920131072

約数和(自身を除く): 282943372172

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 181, 340, 362, 425, 607, 724, 850, 905, 1151, 1214, 1700, 1810, 2302, 2428, 3035, 3077, 3620, 4525, 4604, 5755, 6070, 6154, 9050, 10319, 11510, 12140, 12308, 15175, 15385, 18100, 19567, 20638, 23020, 28775, 30350, 30770, 39134, 41276, 51595, 57550, 60700, 61540, 76925, 78268, 97835, 103190, 109867, 115100, 153850, 195670, 206380, 208331, 219734, 257975, 307700, 391340, 416662, 439468, 489175, 515950, 549335, 698657, 833324, 978350, 1031900, 1041655, 1098670, 1397314, 1867739, 1956700, 2083310, 2197340, 2746675, 2794628, 3493285, 3541627, 3735478, 4166620, 5208275, 5493350, 6986570, 7083254, 7470956, 9338695, 10416550, 10986700, 11877169, 13973140, 14166508, 17466425, 17708135, 18677390, 20833100, 23754338, 34932850, 35416270, 37354780, 46693475, 47508676, 59385845, 69865700, 70832540, 88540675, 93386950, 118771690, 126456917, 177081350, 186773900, 237543380, 252913834, 296929225, 354162700, 505827668, 593858450, 632284585, 1187716900, 1264569170, 2149767589, 2529138340, 3161422925, 4299535178, 6322845850, 8599070356, 10748837945, 12645691700, 21497675890, 42995351780, 53744189725, 107488379450, 214976758900]

約数ペア:

[(1, 214976758900), (2, 107488379450), (4, 53744189725), (5, 42995351780), (10, 21497675890), (17, 12645691700), (20, 10748837945), (25, 8599070356), (34, 6322845850), (50, 4299535178), (68, 3161422925), (85, 2529138340), (100, 2149767589), (170, 1264569170), (181, 1187716900), (340, 632284585), (362, 593858450), (425, 505827668), (607, 354162700), (724, 296929225), (850, 252913834), (905, 237543380), (1151, 186773900), (1214, 177081350), (1700, 126456917), (1810, 118771690), (2302, 93386950), (2428, 88540675), (3035, 70832540), (3077, 69865700), (3620, 59385845), (4525, 47508676), (4604, 46693475), (5755, 37354780), (6070, 35416270), (6154, 34932850), (9050, 23754338), (10319, 20833100), (11510, 18677390), (12140, 17708135), (12308, 17466425), (15175, 14166508), (15385, 13973140), (18100, 11877169), (19567, 10986700), (20638, 10416550), (23020, 9338695), (28775, 7470956), (30350, 7083254), (30770, 6986570), (39134, 5493350), (41276, 5208275), (51595, 4166620), (57550, 3735478), (60700, 3541627), (61540, 3493285), (76925, 2794628), (78268, 2746675), (97835, 2197340), (103190, 2083310), (109867, 1956700), (115100, 1867739), (153850, 1397314), (195670, 1098670), (206380, 1041655), (208331, 1031900), (219734, 978350), (257975, 833324), (307700, 698657), (391340, 549335), (416662, 515950), (439468, 489175)]