451433164

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{72953}}^1$

素因数の和:72994

約数の個数: 48

約数和(自身を含む): 1029526848

約数和(自身を除く): 578093684

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 6188, 72953, 145906, 291812, 510671, 948389, 1021342, 1240201, 1896778, 2042684, 2480402, 3793556, 4960804, 6638723, 8681407, 13277446, 16122613, 17362814, 26554892, 32245226, 34725628, 64490452, 112858291, 225716582, 451433164]

約数ペア:

[(1, 451433164), (2, 225716582), (4, 112858291), (7, 64490452), (13, 34725628), (14, 32245226), (17, 26554892), (26, 17362814), (28, 16122613), (34, 13277446), (52, 8681407), (68, 6638723), (91, 4960804), (119, 3793556), (182, 2480402), (221, 2042684), (238, 1896778), (364, 1240201), (442, 1021342), (476, 948389), (884, 510671), (1547, 291812), (3094, 145906), (6188, 72953)]