348198732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1$

素因数の和:628

約数の個数: 144

約数和(自身を含む): 1047900672

約数和(自身を除く): 699701940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 67, 82, 84, 123, 126, 134, 164, 201, 246, 252, 268, 287, 369, 402, 469, 492, 503, 574, 603, 738, 804, 861, 938, 1006, 1148, 1206, 1407, 1476, 1509, 1722, 1876, 2012, 2412, 2583, 2747, 2814, 3018, 3444, 3521, 4221, 4527, 5166, 5494, 5628, 6036, 7042, 8241, 8442, 9054, 10332, 10563, 10988, 14084, 16482, 16884, 18108, 19229, 20623, 21126, 24723, 31689, 32964, 33701, 38458, 41246, 42252, 49446, 57687, 61869, 63378, 67402, 76916, 82492, 98892, 101103, 115374, 123738, 126756, 134804, 144361, 173061, 185607, 202206, 230748, 235907, 247476, 288722, 303309, 346122, 371214, 404412, 433083, 471814, 577444, 606618, 692244, 707721, 742428, 866166, 943628, 1213236, 1299249, 1381741, 1415442, 1732332, 2123163, 2598498, 2763482, 2830884, 4145223, 4246326, 5196996, 5526964, 8290446, 8492652, 9672187, 12435669, 16580892, 19344374, 24871338, 29016561, 38688748, 49742676, 58033122, 87049683, 116066244, 174099366, 348198732]

約数ペア:

[(1, 348198732), (2, 174099366), (3, 116066244), (4, 87049683), (6, 58033122), (7, 49742676), (9, 38688748), (12, 29016561), (14, 24871338), (18, 19344374), (21, 16580892), (28, 12435669), (36, 9672187), (41, 8492652), (42, 8290446), (63, 5526964), (67, 5196996), (82, 4246326), (84, 4145223), (123, 2830884), (126, 2763482), (134, 2598498), (164, 2123163), (201, 1732332), (246, 1415442), (252, 1381741), (268, 1299249), (287, 1213236), (369, 943628), (402, 866166), (469, 742428), (492, 707721), (503, 692244), (574, 606618), (603, 577444), (738, 471814), (804, 433083), (861, 404412), (938, 371214), (1006, 346122), (1148, 303309), (1206, 288722), (1407, 247476), (1476, 235907), (1509, 230748), (1722, 202206), (1876, 185607), (2012, 173061), (2412, 144361), (2583, 134804), (2747, 126756), (2814, 123738), (3018, 115374), (3444, 101103), (3521, 98892), (4221, 82492), (4527, 76916), (5166, 67402), (5494, 63378), (5628, 61869), (6036, 57687), (7042, 49446), (8241, 42252), (8442, 41246), (9054, 38458), (10332, 33701), (10563, 32964), (10988, 31689), (14084, 24723), (16482, 21126), (16884, 20623), (18108, 19229)]