492725670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:510

約数の個数: 128

約数和(自身を含む): 1302773760

約数和(自身を除く): 810048090

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 37, 38, 57, 61, 74, 95, 111, 114, 122, 183, 185, 190, 222, 285, 305, 366, 370, 383, 555, 570, 610, 703, 766, 915, 1110, 1149, 1159, 1406, 1830, 1915, 2109, 2257, 2298, 2318, 3477, 3515, 3830, 4218, 4514, 5745, 5795, 6771, 6954, 7030, 7277, 10545, 11285, 11490, 11590, 13542, 14171, 14554, 17385, 21090, 21831, 22570, 23363, 28342, 33855, 34770, 36385, 42513, 42883, 43662, 46726, 67710, 70089, 70855, 72770, 85026, 85766, 109155, 116815, 128649, 140178, 141710, 212565, 214415, 218310, 233630, 257298, 269249, 350445, 425130, 428830, 443897, 538498, 643245, 700890, 807747, 864431, 887794, 1286490, 1331691, 1346245, 1615494, 1728862, 2219485, 2593293, 2663382, 2692490, 4038735, 4322155, 4438970, 5186586, 6658455, 8077470, 8644310, 12966465, 13316910, 16424189, 25932930, 32848378, 49272567, 82120945, 98545134, 164241890, 246362835, 492725670]

約数ペア:

[(1, 492725670), (2, 246362835), (3, 164241890), (5, 98545134), (6, 82120945), (10, 49272567), (15, 32848378), (19, 25932930), (30, 16424189), (37, 13316910), (38, 12966465), (57, 8644310), (61, 8077470), (74, 6658455), (95, 5186586), (111, 4438970), (114, 4322155), (122, 4038735), (183, 2692490), (185, 2663382), (190, 2593293), (222, 2219485), (285, 1728862), (305, 1615494), (366, 1346245), (370, 1331691), (383, 1286490), (555, 887794), (570, 864431), (610, 807747), (703, 700890), (766, 643245), (915, 538498), (1110, 443897), (1149, 428830), (1159, 425130), (1406, 350445), (1830, 269249), (1915, 257298), (2109, 233630), (2257, 218310), (2298, 214415), (2318, 212565), (3477, 141710), (3515, 140178), (3830, 128649), (4218, 116815), (4514, 109155), (5745, 85766), (5795, 85026), (6771, 72770), (6954, 70855), (7030, 70089), (7277, 67710), (10545, 46726), (11285, 43662), (11490, 42883), (11590, 42513), (13542, 36385), (14171, 34770), (14554, 33855), (17385, 28342), (21090, 23363), (21831, 22570)]