1008164080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2683}}^1$

素因数の和:2775

約数の個数: 160

約数和(自身を含む): 2971381248

約数和(自身を除く): 1963217168

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 61, 70, 77, 80, 88, 110, 112, 122, 140, 154, 176, 220, 244, 280, 305, 308, 385, 427, 440, 488, 560, 610, 616, 671, 770, 854, 880, 976, 1220, 1232, 1342, 1540, 1708, 2135, 2440, 2683, 2684, 3080, 3355, 3416, 4270, 4697, 4880, 5366, 5368, 6160, 6710, 6832, 8540, 9394, 10732, 10736, 13415, 13420, 17080, 18781, 18788, 21464, 23485, 26830, 26840, 29513, 34160, 37562, 37576, 42928, 46970, 53660, 53680, 59026, 75124, 75152, 93905, 93940, 107320, 118052, 147565, 150248, 163663, 187810, 187880, 206591, 214640, 236104, 295130, 300496, 327326, 375620, 375760, 413182, 472208, 590260, 654652, 751240, 818315, 826364, 1032955, 1145641, 1180520, 1309304, 1502480, 1636630, 1652728, 1800293, 2065910, 2291282, 2361040, 2618608, 3273260, 3305456, 3600586, 4131820, 4582564, 5728205, 6546520, 7201172, 8263640, 9001465, 9165128, 11456410, 12602051, 13093040, 14402344, 16527280, 18002930, 18330256, 22912820, 25204102, 28804688, 36005860, 45825640, 50408204, 63010255, 72011720, 91651280, 100816408, 126020510, 144023440, 201632816, 252041020, 504082040, 1008164080]

約数ペア:

[(1, 1008164080), (2, 504082040), (4, 252041020), (5, 201632816), (7, 144023440), (8, 126020510), (10, 100816408), (11, 91651280), (14, 72011720), (16, 63010255), (20, 50408204), (22, 45825640), (28, 36005860), (35, 28804688), (40, 25204102), (44, 22912820), (55, 18330256), (56, 18002930), (61, 16527280), (70, 14402344), (77, 13093040), (80, 12602051), (88, 11456410), (110, 9165128), (112, 9001465), (122, 8263640), (140, 7201172), (154, 6546520), (176, 5728205), (220, 4582564), (244, 4131820), (280, 3600586), (305, 3305456), (308, 3273260), (385, 2618608), (427, 2361040), (440, 2291282), (488, 2065910), (560, 1800293), (610, 1652728), (616, 1636630), (671, 1502480), (770, 1309304), (854, 1180520), (880, 1145641), (976, 1032955), (1220, 826364), (1232, 818315), (1342, 751240), (1540, 654652), (1708, 590260), (2135, 472208), (2440, 413182), (2683, 375760), (2684, 375620), (3080, 327326), (3355, 300496), (3416, 295130), (4270, 236104), (4697, 214640), (4880, 206591), (5366, 187880), (5368, 187810), (6160, 163663), (6710, 150248), (6832, 147565), (8540, 118052), (9394, 107320), (10732, 93940), (10736, 93905), (13415, 75152), (13420, 75124), (17080, 59026), (18781, 53680), (18788, 53660), (21464, 46970), (23485, 42928), (26830, 37576), (26840, 37562), (29513, 34160)]