2912314680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{38707}}^1$

素因数の和:38754

約数の個数: 192

約数和(自身を含む): 10869206400

約数和(自身を除く): 7956891720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 110, 114, 120, 132, 152, 165, 171, 180, 190, 198, 209, 220, 228, 264, 285, 330, 342, 360, 380, 396, 418, 440, 456, 495, 570, 627, 660, 684, 760, 792, 836, 855, 990, 1045, 1140, 1254, 1320, 1368, 1672, 1710, 1881, 1980, 2090, 2280, 2508, 3135, 3420, 3762, 3960, 4180, 5016, 6270, 6840, 7524, 8360, 9405, 12540, 15048, 18810, 25080, 37620, 38707, 75240, 77414, 116121, 154828, 193535, 232242, 309656, 348363, 387070, 425777, 464484, 580605, 696726, 735433, 774140, 851554, 928968, 1161210, 1277331, 1393452, 1470866, 1548280, 1703108, 1741815, 2128885, 2206299, 2322420, 2554662, 2786904, 2941732, 3406216, 3483630, 3677165, 3831993, 4257770, 4412598, 4644840, 5109324, 5883464, 6386655, 6618897, 6967260, 7354330, 7663986, 8089763, 8515540, 8825196, 10218648, 11031495, 12773310, 13237794, 13934520, 14708660, 15327972, 16179526, 17031080, 17650392, 19159965, 22062990, 24269289, 25546620, 26475588, 29417320, 30655944, 32359052, 33094485, 38319930, 40448815, 44125980, 48538578, 51093240, 52951176, 64718104, 66188970, 72807867, 76639860, 80897630, 88251960, 97077156, 121346445, 132377940, 145615734, 153279720, 161795260, 194154312, 242692890, 264755880, 291231468, 323590520, 364039335, 485385780, 582462936, 728078670, 970771560, 1456157340, 2912314680]

約数ペア:

[(1, 2912314680), (2, 1456157340), (3, 970771560), (4, 728078670), (5, 582462936), (6, 485385780), (8, 364039335), (9, 323590520), (10, 291231468), (11, 264755880), (12, 242692890), (15, 194154312), (18, 161795260), (19, 153279720), (20, 145615734), (22, 132377940), (24, 121346445), (30, 97077156), (33, 88251960), (36, 80897630), (38, 76639860), (40, 72807867), (44, 66188970), (45, 64718104), (55, 52951176), (57, 51093240), (60, 48538578), (66, 44125980), (72, 40448815), (76, 38319930), (88, 33094485), (90, 32359052), (95, 30655944), (99, 29417320), (110, 26475588), (114, 25546620), (120, 24269289), (132, 22062990), (152, 19159965), (165, 17650392), (171, 17031080), (180, 16179526), (190, 15327972), (198, 14708660), (209, 13934520), (220, 13237794), (228, 12773310), (264, 11031495), (285, 10218648), (330, 8825196), (342, 8515540), (360, 8089763), (380, 7663986), (396, 7354330), (418, 6967260), (440, 6618897), (456, 6386655), (495, 5883464), (570, 5109324), (627, 4644840), (660, 4412598), (684, 4257770), (760, 3831993), (792, 3677165), (836, 3483630), (855, 3406216), (990, 2941732), (1045, 2786904), (1140, 2554662), (1254, 2322420), (1320, 2206299), (1368, 2128885), (1672, 1741815), (1710, 1703108), (1881, 1548280), (1980, 1470866), (2090, 1393452), (2280, 1277331), (2508, 1161210), (3135, 928968), (3420, 851554), (3762, 774140), (3960, 735433), (4180, 696726), (5016, 580605), (6270, 464484), (6840, 425777), (7524, 387070), (8360, 348363), (9405, 309656), (12540, 232242), (15048, 193535), (18810, 154828), (25080, 116121), (37620, 77414), (38707, 75240)]