354178968

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3329}}^1$

素因数の和:3393

約数の個数: 128

約数和(自身を含む): 1074124800

約数和(自身を除く): 719945832

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, 3329, 3432, 4092, 4433, 4836, 6658, 8184, 8866, 9672, 9987, 13299, 13316, 17732, 19974, 26598, 26632, 35464, 36619, 39948, 43277, 53196, 73238, 79896, 86554, 103199, 106392, 109857, 129831, 146476, 173108, 206398, 219714, 259662, 292952, 309597, 346216, 412796, 439428, 476047, 519324, 619194, 825592, 878856, 952094, 1038648, 1135189, 1238388, 1341587, 1428141, 1904188, 2270378, 2476776, 2683174, 2856282, 3405567, 3808376, 4024761, 4540756, 5366348, 5712564, 6811134, 8049522, 9081512, 10732696, 11425128, 13622268, 14757457, 16099044, 27244536, 29514914, 32198088, 44272371, 59029828, 88544742, 118059656, 177089484, 354178968]

約数ペア:

[(1, 354178968), (2, 177089484), (3, 118059656), (4, 88544742), (6, 59029828), (8, 44272371), (11, 32198088), (12, 29514914), (13, 27244536), (22, 16099044), (24, 14757457), (26, 13622268), (31, 11425128), (33, 10732696), (39, 9081512), (44, 8049522), (52, 6811134), (62, 5712564), (66, 5366348), (78, 4540756), (88, 4024761), (93, 3808376), (104, 3405567), (124, 2856282), (132, 2683174), (143, 2476776), (156, 2270378), (186, 1904188), (248, 1428141), (264, 1341587), (286, 1238388), (312, 1135189), (341, 1038648), (372, 952094), (403, 878856), (429, 825592), (572, 619194), (682, 519324), (744, 476047), (806, 439428), (858, 412796), (1023, 346216), (1144, 309597), (1209, 292952), (1364, 259662), (1612, 219714), (1716, 206398), (2046, 173108), (2418, 146476), (2728, 129831), (3224, 109857), (3329, 106392), (3432, 103199), (4092, 86554), (4433, 79896), (4836, 73238), (6658, 53196), (8184, 43277), (8866, 39948), (9672, 36619), (9987, 35464), (13299, 26632), (13316, 26598), (17732, 19974)]