477704916

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1733}}^1$

素因数の和:1806

約数の個数: 144

約数和(自身を含む): 1413834240

約数和(自身を除く): 936129324

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 31, 36, 38, 39, 52, 57, 62, 76, 78, 93, 114, 117, 124, 156, 171, 186, 228, 234, 247, 279, 342, 372, 403, 468, 494, 558, 589, 684, 741, 806, 988, 1116, 1178, 1209, 1482, 1612, 1733, 1767, 2223, 2356, 2418, 2964, 3466, 3534, 3627, 4446, 4836, 5199, 5301, 6932, 7068, 7254, 7657, 8892, 10398, 10602, 14508, 15314, 15597, 20796, 21204, 22529, 22971, 30628, 31194, 32927, 45058, 45942, 53723, 62388, 65854, 67587, 68913, 90116, 91884, 98781, 107446, 131708, 135174, 137826, 161169, 197562, 202761, 214892, 270348, 275652, 296343, 322338, 395124, 405522, 428051, 483507, 592686, 644676, 698399, 811044, 856102, 967014, 1020737, 1185372, 1284153, 1396798, 1712204, 1934028, 2041474, 2095197, 2568306, 2793596, 3062211, 3852459, 4082948, 4190394, 5136612, 6124422, 6285591, 7704918, 8380788, 9186633, 12248844, 12571182, 13269581, 15409836, 18373266, 25142364, 26539162, 36746532, 39808743, 53078324, 79617486, 119426229, 159234972, 238852458, 477704916]

約数ペア:

[(1, 477704916), (2, 238852458), (3, 159234972), (4, 119426229), (6, 79617486), (9, 53078324), (12, 39808743), (13, 36746532), (18, 26539162), (19, 25142364), (26, 18373266), (31, 15409836), (36, 13269581), (38, 12571182), (39, 12248844), (52, 9186633), (57, 8380788), (62, 7704918), (76, 6285591), (78, 6124422), (93, 5136612), (114, 4190394), (117, 4082948), (124, 3852459), (156, 3062211), (171, 2793596), (186, 2568306), (228, 2095197), (234, 2041474), (247, 1934028), (279, 1712204), (342, 1396798), (372, 1284153), (403, 1185372), (468, 1020737), (494, 967014), (558, 856102), (589, 811044), (684, 698399), (741, 644676), (806, 592686), (988, 483507), (1116, 428051), (1178, 405522), (1209, 395124), (1482, 322338), (1612, 296343), (1733, 275652), (1767, 270348), (2223, 214892), (2356, 202761), (2418, 197562), (2964, 161169), (3466, 137826), (3534, 135174), (3627, 131708), (4446, 107446), (4836, 98781), (5199, 91884), (5301, 90116), (6932, 68913), (7068, 67587), (7254, 65854), (7657, 62388), (8892, 53723), (10398, 45942), (10602, 45058), (14508, 32927), (15314, 31194), (15597, 30628), (20796, 22971), (21204, 22529)]