1337691420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:333

約数の個数: 288

約数和(自身を含む): 4561449984

約数和(自身を除く): 3223758564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 41, 45, 52, 60, 65, 73, 78, 82, 90, 117, 123, 130, 146, 156, 164, 180, 191, 195, 205, 219, 234, 246, 260, 292, 365, 369, 382, 390, 410, 438, 468, 492, 533, 573, 585, 615, 657, 730, 738, 764, 780, 820, 876, 949, 955, 1066, 1095, 1146, 1170, 1230, 1314, 1460, 1476, 1599, 1719, 1845, 1898, 1910, 2132, 2190, 2292, 2340, 2460, 2483, 2628, 2665, 2847, 2865, 2993, 3198, 3285, 3438, 3690, 3796, 3820, 4380, 4745, 4797, 4966, 5330, 5694, 5730, 5986, 6396, 6570, 6876, 7380, 7449, 7831, 7995, 8541, 8595, 8979, 9490, 9594, 9932, 10660, 11388, 11460, 11972, 12415, 13140, 13943, 14235, 14898, 14965, 15662, 15990, 17082, 17190, 17958, 18980, 19188, 22347, 23493, 23985, 24830, 26937, 27886, 28470, 29796, 29930, 31324, 31980, 34164, 34380, 35916, 37245, 38909, 39155, 41829, 42705, 44694, 44895, 46986, 47970, 49660, 53874, 55772, 56940, 59860, 69715, 70479, 74490, 77818, 78310, 83658, 85410, 89388, 89790, 93972, 95940, 101803, 107748, 111735, 116727, 117465, 125487, 134685, 139430, 140958, 148980, 155636, 156620, 167316, 170820, 179580, 181259, 194545, 203606, 209145, 223470, 233454, 234930, 250974, 269370, 278860, 281916, 305409, 350181, 352395, 362518, 389090, 407212, 418290, 446940, 466908, 469860, 501948, 509015, 538740, 543777, 571663, 583635, 610818, 627435, 700362, 704790, 725036, 778180, 836580, 906295, 916227, 1018030, 1087554, 1143326, 1167270, 1221636, 1254870, 1400724, 1409580, 1527045, 1631331, 1714989, 1750905, 1812590, 1832454, 2036060, 2175108, 2286652, 2334540, 2509740, 2718885, 2858315, 3054090, 3262662, 3429978, 3501810, 3625180, 3664908, 4581135, 5144967, 5437770, 5716630, 6108180, 6525324, 6859956, 7003620, 7431619, 8156655, 8574945, 9162270, 10289934, 10875540, 11433260, 14863238, 16313310, 17149890, 18324540, 20579868, 22294857, 25724835, 29726476, 32626620, 34299780, 37158095, 44589714, 51449670, 66884571, 74316190, 89179428, 102899340, 111474285, 133769142, 148632380, 222948570, 267538284, 334422855, 445897140, 668845710, 1337691420]

約数ペア:

[(1, 1337691420), (2, 668845710), (3, 445897140), (4, 334422855), (5, 267538284), (6, 222948570), (9, 148632380), (10, 133769142), (12, 111474285), (13, 102899340), (15, 89179428), (18, 74316190), (20, 66884571), (26, 51449670), (30, 44589714), (36, 37158095), (39, 34299780), (41, 32626620), (45, 29726476), (52, 25724835), (60, 22294857), (65, 20579868), (73, 18324540), (78, 17149890), (82, 16313310), (90, 14863238), (117, 11433260), (123, 10875540), (130, 10289934), (146, 9162270), (156, 8574945), (164, 8156655), (180, 7431619), (191, 7003620), (195, 6859956), (205, 6525324), (219, 6108180), (234, 5716630), (246, 5437770), (260, 5144967), (292, 4581135), (365, 3664908), (369, 3625180), (382, 3501810), (390, 3429978), (410, 3262662), (438, 3054090), (468, 2858315), (492, 2718885), (533, 2509740), (573, 2334540), (585, 2286652), (615, 2175108), (657, 2036060), (730, 1832454), (738, 1812590), (764, 1750905), (780, 1714989), (820, 1631331), (876, 1527045), (949, 1409580), (955, 1400724), (1066, 1254870), (1095, 1221636), (1146, 1167270), (1170, 1143326), (1230, 1087554), (1314, 1018030), (1460, 916227), (1476, 906295), (1599, 836580), (1719, 778180), (1845, 725036), (1898, 704790), (1910, 700362), (2132, 627435), (2190, 610818), (2292, 583635), (2340, 571663), (2460, 543777), (2483, 538740), (2628, 509015), (2665, 501948), (2847, 469860), (2865, 466908), (2993, 446940), (3198, 418290), (3285, 407212), (3438, 389090), (3690, 362518), (3796, 352395), (3820, 350181), (4380, 305409), (4745, 281916), (4797, 278860), (4966, 269370), (5330, 250974), (5694, 234930), (5730, 233454), (5986, 223470), (6396, 209145), (6570, 203606), (6876, 194545), (7380, 181259), (7449, 179580), (7831, 170820), (7995, 167316), (8541, 156620), (8595, 155636), (8979, 148980), (9490, 140958), (9594, 139430), (9932, 134685), (10660, 125487), (11388, 117465), (11460, 116727), (11972, 111735), (12415, 107748), (13140, 101803), (13943, 95940), (14235, 93972), (14898, 89790), (14965, 89388), (15662, 85410), (15990, 83658), (17082, 78310), (17190, 77818), (17958, 74490), (18980, 70479), (19188, 69715), (22347, 59860), (23493, 56940), (23985, 55772), (24830, 53874), (26937, 49660), (27886, 47970), (28470, 46986), (29796, 44895), (29930, 44694), (31324, 42705), (31980, 41829), (34164, 39155), (34380, 38909), (35916, 37245)]