240259933452

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{554417}}^1$

素因数の和:554516

約数の個数: 144

約数和(自身を含む): 722038520448

約数和(自身を除く): 481778586996

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 67, 77, 84, 98, 132, 134, 147, 154, 196, 201, 231, 268, 294, 308, 402, 462, 469, 539, 588, 737, 804, 924, 938, 1078, 1407, 1474, 1617, 1876, 2156, 2211, 2814, 2948, 3234, 3283, 4422, 5159, 5628, 6468, 6566, 8844, 9849, 10318, 13132, 15477, 19698, 20636, 30954, 36113, 39396, 61908, 72226, 108339, 144452, 216678, 433356, 554417, 1108834, 1663251, 2217668, 3326502, 3880919, 6098587, 6653004, 7761838, 11642757, 12197174, 15523676, 18295761, 23285514, 24394348, 27166433, 36591522, 37145939, 42690109, 46571028, 54332866, 73183044, 74291878, 81499299, 85380218, 108665732, 111437817, 128070327, 148583756, 162998598, 170760436, 222875634, 256140654, 260021573, 298830763, 325997196, 408605329, 445751268, 512281308, 520043146, 597661526, 780064719, 817210658, 896492289, 1040086292, 1195323052, 1225815987, 1560129438, 1634421316, 1792984578, 1820151011, 2451631974, 2860237303, 3120258876, 3585969156, 3640302022, 4903263948, 5460453033, 5720474606, 7280604044, 8580711909, 10920906066, 11440949212, 17161423818, 20021661121, 21841812132, 34322847636, 40043322242, 60064983363, 80086644484, 120129966726, 240259933452]

約数ペア:

[(1, 240259933452), (2, 120129966726), (3, 80086644484), (4, 60064983363), (6, 40043322242), (7, 34322847636), (11, 21841812132), (12, 20021661121), (14, 17161423818), (21, 11440949212), (22, 10920906066), (28, 8580711909), (33, 7280604044), (42, 5720474606), (44, 5460453033), (49, 4903263948), (66, 3640302022), (67, 3585969156), (77, 3120258876), (84, 2860237303), (98, 2451631974), (132, 1820151011), (134, 1792984578), (147, 1634421316), (154, 1560129438), (196, 1225815987), (201, 1195323052), (231, 1040086292), (268, 896492289), (294, 817210658), (308, 780064719), (402, 597661526), (462, 520043146), (469, 512281308), (539, 445751268), (588, 408605329), (737, 325997196), (804, 298830763), (924, 260021573), (938, 256140654), (1078, 222875634), (1407, 170760436), (1474, 162998598), (1617, 148583756), (1876, 128070327), (2156, 111437817), (2211, 108665732), (2814, 85380218), (2948, 81499299), (3234, 74291878), (3283, 73183044), (4422, 54332866), (5159, 46571028), (5628, 42690109), (6468, 37145939), (6566, 36591522), (8844, 27166433), (9849, 24394348), (10318, 23285514), (13132, 18295761), (15477, 15523676), (19698, 12197174), (20636, 11642757), (30954, 7761838), (36113, 6653004), (39396, 6098587), (61908, 3880919), (72226, 3326502), (108339, 2217668), (144452, 1663251), (216678, 1108834), (433356, 554417)]