38992380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{353}}^1$

素因数の和:635

約数の個数: 96

約数和(自身を含む): 125604864

約数和(自身を除く): 86612484

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 263, 353, 420, 526, 706, 789, 1052, 1059, 1315, 1412, 1578, 1765, 1841, 2118, 2471, 2630, 3156, 3530, 3682, 3945, 4236, 4942, 5260, 5295, 5523, 7060, 7364, 7413, 7890, 9205, 9884, 10590, 11046, 12355, 14826, 15780, 18410, 21180, 22092, 24710, 27615, 29652, 36820, 37065, 49420, 55230, 74130, 92839, 110460, 148260, 185678, 278517, 371356, 464195, 557034, 649873, 928390, 1114068, 1299746, 1392585, 1856780, 1949619, 2599492, 2785170, 3249365, 3899238, 5570340, 6498730, 7798476, 9748095, 12997460, 19496190, 38992380]

約数ペア:

[(1, 38992380), (2, 19496190), (3, 12997460), (4, 9748095), (5, 7798476), (6, 6498730), (7, 5570340), (10, 3899238), (12, 3249365), (14, 2785170), (15, 2599492), (20, 1949619), (21, 1856780), (28, 1392585), (30, 1299746), (35, 1114068), (42, 928390), (60, 649873), (70, 557034), (84, 464195), (105, 371356), (140, 278517), (210, 185678), (263, 148260), (353, 110460), (420, 92839), (526, 74130), (706, 55230), (789, 49420), (1052, 37065), (1059, 36820), (1315, 29652), (1412, 27615), (1578, 24710), (1765, 22092), (1841, 21180), (2118, 18410), (2471, 15780), (2630, 14826), (3156, 12355), (3530, 11046), (3682, 10590), (3945, 9884), (4236, 9205), (4942, 7890), (5260, 7413), (5295, 7364), (5523, 7060)]