63907340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:351

約数の個数: 96

約数和(自身を含む): 162570240

約数和(自身を除く): 98662900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 89, 92, 115, 140, 161, 178, 223, 230, 322, 356, 445, 446, 460, 623, 644, 805, 890, 892, 1115, 1246, 1561, 1610, 1780, 2047, 2230, 2492, 3115, 3122, 3220, 4094, 4460, 5129, 6230, 6244, 7805, 8188, 10235, 10258, 12460, 14329, 15610, 19847, 20470, 20516, 25645, 28658, 31220, 35903, 39694, 40940, 51290, 57316, 71645, 71806, 79388, 99235, 102580, 138929, 143290, 143612, 179515, 198470, 277858, 286580, 359030, 396940, 456481, 555716, 694645, 718060, 912962, 1389290, 1825924, 2282405, 2778580, 3195367, 4564810, 6390734, 9129620, 12781468, 15976835, 31953670, 63907340]

約数ペア:

[(1, 63907340), (2, 31953670), (4, 15976835), (5, 12781468), (7, 9129620), (10, 6390734), (14, 4564810), (20, 3195367), (23, 2778580), (28, 2282405), (35, 1825924), (46, 1389290), (70, 912962), (89, 718060), (92, 694645), (115, 555716), (140, 456481), (161, 396940), (178, 359030), (223, 286580), (230, 277858), (322, 198470), (356, 179515), (445, 143612), (446, 143290), (460, 138929), (623, 102580), (644, 99235), (805, 79388), (890, 71806), (892, 71645), (1115, 57316), (1246, 51290), (1561, 40940), (1610, 39694), (1780, 35903), (2047, 31220), (2230, 28658), (2492, 25645), (3115, 20516), (3122, 20470), (3220, 19847), (4094, 15610), (4460, 14329), (5129, 12460), (6230, 10258), (6244, 10235), (7805, 8188)]