384017927170

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{457}}^1\times {\mathrm{26317}}^1$

素因数の和:26915

約数の個数: 64

約数和(自身を含む): 722061490176

約数和(自身を除く): 338043563006

約数列:

[1, 2, 5, 10, 31, 62, 103, 155, 206, 310, 457, 515, 914, 1030, 2285, 3193, 4570, 6386, 14167, 15965, 26317, 28334, 31930, 47071, 52634, 70835, 94142, 131585, 141670, 235355, 263170, 470710, 815827, 1459201, 1631654, 2710651, 2918402, 4079135, 5421302, 7296005, 8158270, 12026869, 13553255, 14592010, 24053738, 27106510, 60134345, 84030181, 120268690, 168060362, 372832939, 420150905, 745665878, 840301810, 1238767507, 1864164695, 2477535014, 3728329390, 6193837535, 12387675070, 38401792717, 76803585434, 192008963585, 384017927170]

約数ペア:

[(1, 384017927170), (2, 192008963585), (5, 76803585434), (10, 38401792717), (31, 12387675070), (62, 6193837535), (103, 3728329390), (155, 2477535014), (206, 1864164695), (310, 1238767507), (457, 840301810), (515, 745665878), (914, 420150905), (1030, 372832939), (2285, 168060362), (3193, 120268690), (4570, 84030181), (6386, 60134345), (14167, 27106510), (15965, 24053738), (26317, 14592010), (28334, 13553255), (31930, 12026869), (47071, 8158270), (52634, 7296005), (70835, 5421302), (94142, 4079135), (131585, 2918402), (141670, 2710651), (235355, 1631654), (263170, 1459201), (470710, 815827)]