385482768

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2141}}^1$

素因数の和:2205

約数の個数: 120

約数和(自身を含む): 1130427648

約数和(自身を除く): 744944880

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 121, 124, 132, 176, 186, 242, 248, 264, 341, 363, 372, 484, 496, 528, 682, 726, 744, 968, 1023, 1364, 1452, 1488, 1936, 2046, 2141, 2728, 2904, 3751, 4092, 4282, 5456, 5808, 6423, 7502, 8184, 8564, 11253, 12846, 15004, 16368, 17128, 22506, 23551, 25692, 30008, 34256, 45012, 47102, 51384, 60016, 66371, 70653, 90024, 94204, 102768, 132742, 141306, 180048, 188408, 199113, 259061, 265484, 282612, 376816, 398226, 518122, 530968, 565224, 730081, 777183, 796452, 1036244, 1061936, 1130448, 1460162, 1554366, 1592904, 2072488, 2190243, 2920324, 3108732, 3185808, 4144976, 4380486, 5840648, 6217464, 8030891, 8760972, 11681296, 12434928, 16061782, 17521944, 24092673, 32123564, 35043888, 48185346, 64247128, 96370692, 128494256, 192741384, 385482768]

約数ペア:

[(1, 385482768), (2, 192741384), (3, 128494256), (4, 96370692), (6, 64247128), (8, 48185346), (11, 35043888), (12, 32123564), (16, 24092673), (22, 17521944), (24, 16061782), (31, 12434928), (33, 11681296), (44, 8760972), (48, 8030891), (62, 6217464), (66, 5840648), (88, 4380486), (93, 4144976), (121, 3185808), (124, 3108732), (132, 2920324), (176, 2190243), (186, 2072488), (242, 1592904), (248, 1554366), (264, 1460162), (341, 1130448), (363, 1061936), (372, 1036244), (484, 796452), (496, 777183), (528, 730081), (682, 565224), (726, 530968), (744, 518122), (968, 398226), (1023, 376816), (1364, 282612), (1452, 265484), (1488, 259061), (1936, 199113), (2046, 188408), (2141, 180048), (2728, 141306), (2904, 132742), (3751, 102768), (4092, 94204), (4282, 90024), (5456, 70653), (5808, 66371), (6423, 60016), (7502, 51384), (8184, 47102), (8564, 45012), (11253, 34256), (12846, 30008), (15004, 25692), (16368, 23551), (17128, 22506)]