105522804580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{853}}^1\times {\mathrm{1297}}^1$

素因数の和:2429

約数の個数: 96

約数和(自身を含む): 234645586560

約数和(自身を除く): 129122781980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 251, 380, 502, 853, 1004, 1255, 1297, 1706, 2510, 2594, 3412, 4265, 4769, 5020, 5188, 6485, 8530, 9538, 12970, 16207, 17060, 19076, 23845, 24643, 25940, 32414, 47690, 49286, 64828, 81035, 95380, 98572, 123215, 162070, 214103, 246430, 324140, 325547, 428206, 492860, 651094, 856412, 1070515, 1106341, 1302188, 1627735, 2141030, 2212682, 3255470, 4067957, 4282060, 4425364, 5531705, 6185393, 6510940, 8135914, 11063410, 12370786, 16271828, 20339785, 21020479, 22126820, 24741572, 30926965, 40679570, 42040958, 61853930, 81359140, 84081916, 105102395, 123707860, 210204790, 277691591, 420409580, 555383182, 1110766364, 1388457955, 2776915910, 5276140229, 5553831820, 10552280458, 21104560916, 26380701145, 52761402290, 105522804580]

約数ペア:

[(1, 105522804580), (2, 52761402290), (4, 26380701145), (5, 21104560916), (10, 10552280458), (19, 5553831820), (20, 5276140229), (38, 2776915910), (76, 1388457955), (95, 1110766364), (190, 555383182), (251, 420409580), (380, 277691591), (502, 210204790), (853, 123707860), (1004, 105102395), (1255, 84081916), (1297, 81359140), (1706, 61853930), (2510, 42040958), (2594, 40679570), (3412, 30926965), (4265, 24741572), (4769, 22126820), (5020, 21020479), (5188, 20339785), (6485, 16271828), (8530, 12370786), (9538, 11063410), (12970, 8135914), (16207, 6510940), (17060, 6185393), (19076, 5531705), (23845, 4425364), (24643, 4282060), (25940, 4067957), (32414, 3255470), (47690, 2212682), (49286, 2141030), (64828, 1627735), (81035, 1302188), (95380, 1106341), (98572, 1070515), (123215, 856412), (162070, 651094), (214103, 492860), (246430, 428206), (324140, 325547)]