40773460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:593

約数の個数: 96

約数和(自身を含む): 108041472

約数和(自身を除く): 67268012

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 43, 52, 65, 70, 86, 91, 130, 140, 172, 182, 215, 260, 301, 364, 430, 455, 521, 559, 602, 860, 910, 1042, 1118, 1204, 1505, 1820, 2084, 2236, 2605, 2795, 3010, 3647, 3913, 5210, 5590, 6020, 6773, 7294, 7826, 10420, 11180, 13546, 14588, 15652, 18235, 19565, 22403, 27092, 33865, 36470, 39130, 44806, 47411, 67730, 72940, 78260, 89612, 94822, 112015, 135460, 156821, 189644, 224030, 237055, 291239, 313642, 448060, 474110, 582478, 627284, 784105, 948220, 1164956, 1456195, 1568210, 2038673, 2912390, 3136420, 4077346, 5824780, 8154692, 10193365, 20386730, 40773460]

約数ペア:

[(1, 40773460), (2, 20386730), (4, 10193365), (5, 8154692), (7, 5824780), (10, 4077346), (13, 3136420), (14, 2912390), (20, 2038673), (26, 1568210), (28, 1456195), (35, 1164956), (43, 948220), (52, 784105), (65, 627284), (70, 582478), (86, 474110), (91, 448060), (130, 313642), (140, 291239), (172, 237055), (182, 224030), (215, 189644), (260, 156821), (301, 135460), (364, 112015), (430, 94822), (455, 89612), (521, 78260), (559, 72940), (602, 67730), (860, 47411), (910, 44806), (1042, 39130), (1118, 36470), (1204, 33865), (1505, 27092), (1820, 22403), (2084, 19565), (2236, 18235), (2605, 15652), (2795, 14588), (3010, 13546), (3647, 11180), (3913, 10420), (5210, 7826), (5590, 7294), (6020, 6773)]