305888904

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7213}}^1$

素因数の和:7275

約数の個数: 96

約数和(自身を含む): 900307200

約数和(自身を除く): 594418296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 93, 114, 124, 152, 171, 186, 228, 248, 279, 342, 372, 456, 558, 589, 684, 744, 1116, 1178, 1368, 1767, 2232, 2356, 3534, 4712, 5301, 7068, 7213, 10602, 14136, 14426, 21204, 21639, 28852, 42408, 43278, 57704, 64917, 86556, 129834, 137047, 173112, 223603, 259668, 274094, 411141, 447206, 519336, 548188, 670809, 822282, 894412, 1096376, 1233423, 1341618, 1644564, 1788824, 2012427, 2466846, 2683236, 3289128, 4024854, 4248457, 4933692, 5366472, 8049708, 8496914, 9867384, 12745371, 16099416, 16993828, 25490742, 33987656, 38236113, 50981484, 76472226, 101962968, 152944452, 305888904]

約数ペア:

[(1, 305888904), (2, 152944452), (3, 101962968), (4, 76472226), (6, 50981484), (8, 38236113), (9, 33987656), (12, 25490742), (18, 16993828), (19, 16099416), (24, 12745371), (31, 9867384), (36, 8496914), (38, 8049708), (57, 5366472), (62, 4933692), (72, 4248457), (76, 4024854), (93, 3289128), (114, 2683236), (124, 2466846), (152, 2012427), (171, 1788824), (186, 1644564), (228, 1341618), (248, 1233423), (279, 1096376), (342, 894412), (372, 822282), (456, 670809), (558, 548188), (589, 519336), (684, 447206), (744, 411141), (1116, 274094), (1178, 259668), (1368, 223603), (1767, 173112), (2232, 137047), (2356, 129834), (3534, 86556), (4712, 64917), (5301, 57704), (7068, 43278), (7213, 42408), (10602, 28852), (14136, 21639), (14426, 21204)]