406697016

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1$

素因数の和:589

約数の個数: 128

約数和(自身を含む): 1150848000

約数和(自身を除く): 744150984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 47, 66, 73, 88, 94, 132, 141, 146, 188, 219, 264, 282, 292, 376, 438, 449, 517, 564, 584, 803, 876, 898, 1034, 1128, 1347, 1551, 1606, 1752, 1796, 2068, 2409, 2694, 3102, 3212, 3431, 3592, 4136, 4818, 4939, 5388, 6204, 6424, 6862, 9636, 9878, 10293, 10776, 12408, 13724, 14817, 19272, 19756, 20586, 21103, 27448, 29634, 32777, 37741, 39512, 41172, 42206, 59268, 63309, 65554, 75482, 82344, 84412, 98331, 113223, 118536, 126618, 131108, 150964, 168824, 196662, 226446, 232133, 253236, 262216, 301928, 360547, 393324, 452892, 464266, 506472, 696399, 721094, 786648, 905784, 928532, 1081641, 1392798, 1442188, 1540519, 1857064, 2163282, 2785596, 2884376, 3081038, 4326564, 4621557, 5571192, 6162076, 8653128, 9243114, 12324152, 16945709, 18486228, 33891418, 36972456, 50837127, 67782836, 101674254, 135565672, 203348508, 406697016]

約数ペア:

[(1, 406697016), (2, 203348508), (3, 135565672), (4, 101674254), (6, 67782836), (8, 50837127), (11, 36972456), (12, 33891418), (22, 18486228), (24, 16945709), (33, 12324152), (44, 9243114), (47, 8653128), (66, 6162076), (73, 5571192), (88, 4621557), (94, 4326564), (132, 3081038), (141, 2884376), (146, 2785596), (188, 2163282), (219, 1857064), (264, 1540519), (282, 1442188), (292, 1392798), (376, 1081641), (438, 928532), (449, 905784), (517, 786648), (564, 721094), (584, 696399), (803, 506472), (876, 464266), (898, 452892), (1034, 393324), (1128, 360547), (1347, 301928), (1551, 262216), (1606, 253236), (1752, 232133), (1796, 226446), (2068, 196662), (2409, 168824), (2694, 150964), (3102, 131108), (3212, 126618), (3431, 118536), (3592, 113223), (4136, 98331), (4818, 84412), (4939, 82344), (5388, 75482), (6204, 65554), (6424, 63309), (6862, 59268), (9636, 42206), (9878, 41172), (10293, 39512), (10776, 37741), (12408, 32777), (13724, 29634), (14817, 27448), (19272, 21103), (19756, 20586)]