4817571720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{134269}}^1$

素因数の和:134319

約数の個数: 128

約数和(自身を含む): 16241299200

約数和(自身を除く): 11423727480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 26, 30, 39, 40, 46, 52, 60, 65, 69, 78, 92, 104, 115, 120, 130, 138, 156, 184, 195, 230, 260, 276, 299, 312, 345, 390, 460, 520, 552, 598, 690, 780, 897, 920, 1196, 1380, 1495, 1560, 1794, 2392, 2760, 2990, 3588, 4485, 5980, 7176, 8970, 11960, 17940, 35880, 134269, 268538, 402807, 537076, 671345, 805614, 1074152, 1342690, 1611228, 1745497, 2014035, 2685380, 3088187, 3222456, 3490994, 4028070, 5236491, 5370760, 6176374, 6981988, 8056140, 8727485, 9264561, 10472982, 12352748, 13963976, 15440935, 16112280, 17454970, 18529122, 20945964, 24705496, 26182455, 30881870, 34909940, 37058244, 40146431, 41891928, 46322805, 52364910, 61763740, 69819880, 74116488, 80292862, 92645610, 104729820, 120439293, 123527480, 160585724, 185291220, 200732155, 209459640, 240878586, 321171448, 370582440, 401464310, 481757172, 602196465, 802928620, 963514344, 1204392930, 1605857240, 2408785860, 4817571720]

約数ペア:

[(1, 4817571720), (2, 2408785860), (3, 1605857240), (4, 1204392930), (5, 963514344), (6, 802928620), (8, 602196465), (10, 481757172), (12, 401464310), (13, 370582440), (15, 321171448), (20, 240878586), (23, 209459640), (24, 200732155), (26, 185291220), (30, 160585724), (39, 123527480), (40, 120439293), (46, 104729820), (52, 92645610), (60, 80292862), (65, 74116488), (69, 69819880), (78, 61763740), (92, 52364910), (104, 46322805), (115, 41891928), (120, 40146431), (130, 37058244), (138, 34909940), (156, 30881870), (184, 26182455), (195, 24705496), (230, 20945964), (260, 18529122), (276, 17454970), (299, 16112280), (312, 15440935), (345, 13963976), (390, 12352748), (460, 10472982), (520, 9264561), (552, 8727485), (598, 8056140), (690, 6981988), (780, 6176374), (897, 5370760), (920, 5236491), (1196, 4028070), (1380, 3490994), (1495, 3222456), (1560, 3088187), (1794, 2685380), (2392, 2014035), (2760, 1745497), (2990, 1611228), (3588, 1342690), (4485, 1074152), (5980, 805614), (7176, 671345), (8970, 537076), (11960, 402807), (17940, 268538), (35880, 134269)]