869973832

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5507}}^1$

素因数の和:5571

約数の個数: 96

約数和(自身を含む): 2109784320

約数和(自身を除く): 1239810488

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 49, 52, 56, 62, 91, 98, 104, 124, 182, 196, 217, 248, 364, 392, 403, 434, 637, 728, 806, 868, 1274, 1519, 1612, 1736, 2548, 2821, 3038, 3224, 5096, 5507, 5642, 6076, 11014, 11284, 12152, 19747, 22028, 22568, 38549, 39494, 44056, 71591, 77098, 78988, 143182, 154196, 157976, 170717, 269843, 286364, 308392, 341434, 501137, 539686, 572728, 682868, 1002274, 1079372, 1195019, 1365736, 2004548, 2158744, 2219321, 2390038, 3507959, 4009096, 4438642, 4780076, 7015918, 8365133, 8877284, 9560152, 14031836, 15535247, 16730266, 17754568, 28063672, 31070494, 33460532, 62140988, 66921064, 108746729, 124281976, 217493458, 434986916, 869973832]

約数ペア:

[(1, 869973832), (2, 434986916), (4, 217493458), (7, 124281976), (8, 108746729), (13, 66921064), (14, 62140988), (26, 33460532), (28, 31070494), (31, 28063672), (49, 17754568), (52, 16730266), (56, 15535247), (62, 14031836), (91, 9560152), (98, 8877284), (104, 8365133), (124, 7015918), (182, 4780076), (196, 4438642), (217, 4009096), (248, 3507959), (364, 2390038), (392, 2219321), (403, 2158744), (434, 2004548), (637, 1365736), (728, 1195019), (806, 1079372), (868, 1002274), (1274, 682868), (1519, 572728), (1612, 539686), (1736, 501137), (2548, 341434), (2821, 308392), (3038, 286364), (3224, 269843), (5096, 170717), (5507, 157976), (5642, 154196), (6076, 143182), (11014, 78988), (11284, 77098), (12152, 71591), (19747, 44056), (22028, 39494), (22568, 38549)]