46031720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2081}}^1$

素因数の和:2178

約数の個数: 64

約数和(自身を含む): 119923200

約数和(自身を除く): 73891480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 79, 140, 158, 280, 316, 395, 553, 632, 790, 1106, 1580, 2081, 2212, 2765, 3160, 4162, 4424, 5530, 8324, 10405, 11060, 14567, 16648, 20810, 22120, 29134, 41620, 58268, 72835, 83240, 116536, 145670, 164399, 291340, 328798, 582680, 657596, 821995, 1150793, 1315192, 1643990, 2301586, 3287980, 4603172, 5753965, 6575960, 9206344, 11507930, 23015860, 46031720]

約数ペア:

[(1, 46031720), (2, 23015860), (4, 11507930), (5, 9206344), (7, 6575960), (8, 5753965), (10, 4603172), (14, 3287980), (20, 2301586), (28, 1643990), (35, 1315192), (40, 1150793), (56, 821995), (70, 657596), (79, 582680), (140, 328798), (158, 291340), (280, 164399), (316, 145670), (395, 116536), (553, 83240), (632, 72835), (790, 58268), (1106, 41620), (1580, 29134), (2081, 22120), (2212, 20810), (2765, 16648), (3160, 14567), (4162, 11060), (4424, 10405), (5530, 8324)]