463218492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:352

約数の個数: 144

約数和(自身を含む): 1261274112

約数和(自身を除く): 798055620

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 41, 44, 62, 66, 82, 93, 121, 123, 124, 132, 164, 186, 242, 246, 251, 341, 363, 372, 451, 484, 492, 502, 682, 726, 753, 902, 1004, 1023, 1271, 1353, 1364, 1452, 1506, 1804, 2046, 2542, 2706, 2761, 3012, 3751, 3813, 4092, 4961, 5084, 5412, 5522, 7502, 7626, 7781, 8283, 9922, 10291, 11044, 11253, 13981, 14883, 15004, 15252, 15562, 16566, 19844, 20582, 22506, 23343, 27962, 29766, 30371, 30873, 31124, 33132, 41164, 41943, 45012, 46686, 55924, 59532, 60742, 61746, 83886, 85591, 91113, 93372, 113201, 121484, 123492, 153791, 167772, 171182, 182226, 226402, 256773, 307582, 319021, 339603, 342364, 364452, 452804, 461373, 513546, 615164, 638042, 679206, 922746, 941501, 957063, 1027092, 1245211, 1276084, 1358412, 1845492, 1883002, 1914126, 2490422, 2824503, 3509231, 3735633, 3766004, 3828252, 4980844, 5649006, 7018462, 7471266, 10527693, 11298012, 14036924, 14942532, 21055386, 38601541, 42110772, 77203082, 115804623, 154406164, 231609246, 463218492]

約数ペア:

[(1, 463218492), (2, 231609246), (3, 154406164), (4, 115804623), (6, 77203082), (11, 42110772), (12, 38601541), (22, 21055386), (31, 14942532), (33, 14036924), (41, 11298012), (44, 10527693), (62, 7471266), (66, 7018462), (82, 5649006), (93, 4980844), (121, 3828252), (123, 3766004), (124, 3735633), (132, 3509231), (164, 2824503), (186, 2490422), (242, 1914126), (246, 1883002), (251, 1845492), (341, 1358412), (363, 1276084), (372, 1245211), (451, 1027092), (484, 957063), (492, 941501), (502, 922746), (682, 679206), (726, 638042), (753, 615164), (902, 513546), (1004, 461373), (1023, 452804), (1271, 364452), (1353, 342364), (1364, 339603), (1452, 319021), (1506, 307582), (1804, 256773), (2046, 226402), (2542, 182226), (2706, 171182), (2761, 167772), (3012, 153791), (3751, 123492), (3813, 121484), (4092, 113201), (4961, 93372), (5084, 91113), (5412, 85591), (5522, 83886), (7502, 61746), (7626, 60742), (7781, 59532), (8283, 55924), (9922, 46686), (10291, 45012), (11044, 41943), (11253, 41164), (13981, 33132), (14883, 31124), (15004, 30873), (15252, 30371), (15562, 29766), (16566, 27962), (19844, 23343), (20582, 22506)]