354974004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3461}}^1$

素因数の和:3526

約数の個数: 144

約数和(自身を含む): 1149273216

約数和(自身を除く): 794299212

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 37, 42, 44, 63, 66, 74, 77, 84, 99, 111, 126, 132, 148, 154, 198, 222, 231, 252, 259, 308, 333, 396, 407, 444, 462, 518, 666, 693, 777, 814, 924, 1036, 1221, 1332, 1386, 1554, 1628, 2331, 2442, 2772, 2849, 3108, 3461, 3663, 4662, 4884, 5698, 6922, 7326, 8547, 9324, 10383, 11396, 13844, 14652, 17094, 20766, 24227, 25641, 31149, 34188, 38071, 41532, 48454, 51282, 62298, 72681, 76142, 96908, 102564, 114213, 124596, 128057, 145362, 152284, 218043, 228426, 256114, 266497, 290724, 342639, 384171, 436086, 456852, 512228, 532994, 685278, 768342, 799491, 872172, 896399, 1065988, 1152513, 1370556, 1408627, 1536684, 1598982, 1792798, 2305026, 2398473, 2689197, 2817254, 3197964, 3585596, 4225881, 4610052, 4796946, 5378394, 5634508, 8067591, 8451762, 9593892, 9860389, 10756788, 12677643, 16135182, 16903524, 19720778, 25355286, 29581167, 32270364, 39441556, 50710572, 59162334, 88743501, 118324668, 177487002, 354974004]

約数ペア:

[(1, 354974004), (2, 177487002), (3, 118324668), (4, 88743501), (6, 59162334), (7, 50710572), (9, 39441556), (11, 32270364), (12, 29581167), (14, 25355286), (18, 19720778), (21, 16903524), (22, 16135182), (28, 12677643), (33, 10756788), (36, 9860389), (37, 9593892), (42, 8451762), (44, 8067591), (63, 5634508), (66, 5378394), (74, 4796946), (77, 4610052), (84, 4225881), (99, 3585596), (111, 3197964), (126, 2817254), (132, 2689197), (148, 2398473), (154, 2305026), (198, 1792798), (222, 1598982), (231, 1536684), (252, 1408627), (259, 1370556), (308, 1152513), (333, 1065988), (396, 896399), (407, 872172), (444, 799491), (462, 768342), (518, 685278), (666, 532994), (693, 512228), (777, 456852), (814, 436086), (924, 384171), (1036, 342639), (1221, 290724), (1332, 266497), (1386, 256114), (1554, 228426), (1628, 218043), (2331, 152284), (2442, 145362), (2772, 128057), (2849, 124596), (3108, 114213), (3461, 102564), (3663, 96908), (4662, 76142), (4884, 72681), (5698, 62298), (6922, 51282), (7326, 48454), (8547, 41532), (9324, 38071), (10383, 34188), (11396, 31149), (13844, 25641), (14652, 24227), (17094, 20766)]