216710832

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1$

素因数の和:731

約数の個数: 160

約数和(自身を含む): 659957760

約数和(自身を除く): 443246928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 31, 34, 39, 48, 51, 52, 62, 68, 78, 93, 102, 104, 124, 136, 156, 186, 204, 208, 221, 248, 272, 312, 372, 403, 408, 442, 496, 527, 624, 659, 663, 744, 806, 816, 884, 1054, 1209, 1318, 1326, 1488, 1581, 1612, 1768, 1977, 2108, 2418, 2636, 2652, 3162, 3224, 3536, 3954, 4216, 4836, 5272, 5304, 6324, 6448, 6851, 7908, 8432, 8567, 9672, 10544, 10608, 11203, 12648, 13702, 15816, 17134, 19344, 20429, 20553, 22406, 25296, 25701, 27404, 31632, 33609, 34268, 40858, 41106, 44812, 51402, 54808, 61287, 67218, 68536, 81716, 82212, 89624, 102804, 109616, 122574, 134436, 137072, 145639, 163432, 164424, 179248, 205608, 245148, 265577, 268872, 291278, 326864, 328848, 347293, 411216, 436917, 490296, 531154, 537744, 582556, 694586, 796731, 873834, 980592, 1041879, 1062308, 1165112, 1389172, 1593462, 1747668, 2083758, 2124616, 2330224, 2778344, 3186924, 3495336, 4167516, 4249232, 4514809, 5556688, 6373848, 6990672, 8335032, 9029618, 12747696, 13544427, 16670064, 18059236, 27088854, 36118472, 54177708, 72236944, 108355416, 216710832]

約数ペア:

[(1, 216710832), (2, 108355416), (3, 72236944), (4, 54177708), (6, 36118472), (8, 27088854), (12, 18059236), (13, 16670064), (16, 13544427), (17, 12747696), (24, 9029618), (26, 8335032), (31, 6990672), (34, 6373848), (39, 5556688), (48, 4514809), (51, 4249232), (52, 4167516), (62, 3495336), (68, 3186924), (78, 2778344), (93, 2330224), (102, 2124616), (104, 2083758), (124, 1747668), (136, 1593462), (156, 1389172), (186, 1165112), (204, 1062308), (208, 1041879), (221, 980592), (248, 873834), (272, 796731), (312, 694586), (372, 582556), (403, 537744), (408, 531154), (442, 490296), (496, 436917), (527, 411216), (624, 347293), (659, 328848), (663, 326864), (744, 291278), (806, 268872), (816, 265577), (884, 245148), (1054, 205608), (1209, 179248), (1318, 164424), (1326, 163432), (1488, 145639), (1581, 137072), (1612, 134436), (1768, 122574), (1977, 109616), (2108, 102804), (2418, 89624), (2636, 82212), (2652, 81716), (3162, 68536), (3224, 67218), (3536, 61287), (3954, 54808), (4216, 51402), (4836, 44812), (5272, 41106), (5304, 40858), (6324, 34268), (6448, 33609), (6851, 31632), (7908, 27404), (8432, 25701), (8567, 25296), (9672, 22406), (10544, 20553), (10608, 20429), (11203, 19344), (12648, 17134), (13702, 15816)]