307539852

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:431

約数の個数: 96

約数和(自身を含む): 782369280

約数和(自身を除く): 474829428

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 167, 197, 228, 246, 334, 394, 492, 501, 591, 668, 779, 788, 1002, 1182, 1558, 2004, 2337, 2364, 3116, 3173, 3743, 4674, 6346, 6847, 7486, 8077, 9348, 9519, 11229, 12692, 13694, 14972, 16154, 19038, 20541, 22458, 24231, 27388, 32308, 32899, 38076, 41082, 44916, 48462, 65798, 82164, 96924, 98697, 130093, 131596, 153463, 197394, 260186, 306926, 390279, 394788, 460389, 520372, 613852, 625081, 780558, 920778, 1250162, 1348859, 1561116, 1841556, 1875243, 2500324, 2697718, 3750486, 4046577, 5395436, 7500972, 8093154, 16186308, 25628321, 51256642, 76884963, 102513284, 153769926, 307539852]

約数ペア:

[(1, 307539852), (2, 153769926), (3, 102513284), (4, 76884963), (6, 51256642), (12, 25628321), (19, 16186308), (38, 8093154), (41, 7500972), (57, 5395436), (76, 4046577), (82, 3750486), (114, 2697718), (123, 2500324), (164, 1875243), (167, 1841556), (197, 1561116), (228, 1348859), (246, 1250162), (334, 920778), (394, 780558), (492, 625081), (501, 613852), (591, 520372), (668, 460389), (779, 394788), (788, 390279), (1002, 306926), (1182, 260186), (1558, 197394), (2004, 153463), (2337, 131596), (2364, 130093), (3116, 98697), (3173, 96924), (3743, 82164), (4674, 65798), (6346, 48462), (6847, 44916), (7486, 41082), (8077, 38076), (9348, 32899), (9519, 32308), (11229, 27388), (12692, 24231), (13694, 22458), (14972, 20541), (16154, 19038)]