874648632

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8221}}^1$

素因数の和:8285

約数の個数: 128

約数和(自身を含む): 2652088320

約数和(自身を除く): 1777439688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 31, 33, 39, 44, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 156, 186, 248, 264, 286, 312, 341, 372, 403, 429, 572, 682, 744, 806, 858, 1023, 1144, 1209, 1364, 1612, 1716, 2046, 2418, 2728, 3224, 3432, 4092, 4433, 4836, 8184, 8221, 8866, 9672, 13299, 16442, 17732, 24663, 26598, 32884, 35464, 49326, 53196, 65768, 90431, 98652, 106392, 106873, 180862, 197304, 213746, 254851, 271293, 320619, 361724, 427492, 509702, 542586, 641238, 723448, 764553, 854984, 1019404, 1085172, 1175603, 1282476, 1529106, 2038808, 2170344, 2351206, 2564952, 2803361, 3058212, 3313063, 3526809, 4702412, 5606722, 6116424, 6626126, 7053618, 8410083, 9404824, 9939189, 11213444, 13252252, 14107236, 16820166, 19878378, 22426888, 26504504, 28214472, 33640332, 36443693, 39756756, 67280664, 72887386, 79513512, 109331079, 145774772, 218662158, 291549544, 437324316, 874648632]

約数ペア:

[(1, 874648632), (2, 437324316), (3, 291549544), (4, 218662158), (6, 145774772), (8, 109331079), (11, 79513512), (12, 72887386), (13, 67280664), (22, 39756756), (24, 36443693), (26, 33640332), (31, 28214472), (33, 26504504), (39, 22426888), (44, 19878378), (52, 16820166), (62, 14107236), (66, 13252252), (78, 11213444), (88, 9939189), (93, 9404824), (104, 8410083), (124, 7053618), (132, 6626126), (143, 6116424), (156, 5606722), (186, 4702412), (248, 3526809), (264, 3313063), (286, 3058212), (312, 2803361), (341, 2564952), (372, 2351206), (403, 2170344), (429, 2038808), (572, 1529106), (682, 1282476), (744, 1175603), (806, 1085172), (858, 1019404), (1023, 854984), (1144, 764553), (1209, 723448), (1364, 641238), (1612, 542586), (1716, 509702), (2046, 427492), (2418, 361724), (2728, 320619), (3224, 271293), (3432, 254851), (4092, 213746), (4433, 197304), (4836, 180862), (8184, 106873), (8221, 106392), (8866, 98652), (9672, 90431), (13299, 65768), (16442, 53196), (17732, 49326), (24663, 35464), (26598, 32884)]