1020143784

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{4021}}^1$

素因数の和:4103

約数の個数: 96

約数和(自身を含む): 2875569120

約数和(自身を除く): 1855425336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 682, 744, 961, 1023, 1364, 1922, 2046, 2728, 2883, 3844, 4021, 4092, 5766, 7688, 8042, 8184, 10571, 11532, 12063, 16084, 21142, 23064, 24126, 31713, 32168, 42284, 44231, 48252, 63426, 84568, 88462, 96504, 124651, 126852, 132693, 176924, 249302, 253704, 265386, 353848, 373953, 498604, 530772, 747906, 997208, 1061544, 1371161, 1495812, 2742322, 2991624, 3864181, 4113483, 5484644, 7728362, 8226966, 10969288, 11592543, 15456724, 16453932, 23185086, 30913448, 32907864, 42505991, 46370172, 85011982, 92740344, 127517973, 170023964, 255035946, 340047928, 510071892, 1020143784]

約数ペア:

[(1, 1020143784), (2, 510071892), (3, 340047928), (4, 255035946), (6, 170023964), (8, 127517973), (11, 92740344), (12, 85011982), (22, 46370172), (24, 42505991), (31, 32907864), (33, 30913448), (44, 23185086), (62, 16453932), (66, 15456724), (88, 11592543), (93, 10969288), (124, 8226966), (132, 7728362), (186, 5484644), (248, 4113483), (264, 3864181), (341, 2991624), (372, 2742322), (682, 1495812), (744, 1371161), (961, 1061544), (1023, 997208), (1364, 747906), (1922, 530772), (2046, 498604), (2728, 373953), (2883, 353848), (3844, 265386), (4021, 253704), (4092, 249302), (5766, 176924), (7688, 132693), (8042, 126852), (8184, 124651), (10571, 96504), (11532, 88462), (12063, 84568), (16084, 63426), (21142, 48252), (23064, 44231), (24126, 42284), (31713, 32168)]