504901020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:185

約数の個数: 288

約数和(自身を含む): 1693379520

約数和(自身を除く): 1188478500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 29, 30, 34, 39, 51, 52, 58, 60, 65, 68, 78, 85, 87, 101, 102, 116, 130, 145, 156, 169, 170, 174, 195, 202, 204, 221, 255, 260, 290, 303, 338, 340, 348, 377, 390, 404, 435, 442, 493, 505, 507, 510, 580, 606, 663, 676, 754, 780, 845, 870, 884, 986, 1010, 1014, 1020, 1105, 1131, 1212, 1313, 1326, 1479, 1508, 1515, 1690, 1717, 1740, 1885, 1972, 2020, 2028, 2210, 2262, 2465, 2535, 2626, 2652, 2873, 2929, 2958, 3030, 3315, 3380, 3434, 3770, 3939, 4420, 4524, 4901, 4930, 5070, 5151, 5252, 5655, 5746, 5858, 5916, 6060, 6409, 6565, 6630, 6868, 7395, 7540, 7878, 8585, 8619, 8787, 9802, 9860, 10140, 10302, 11310, 11492, 11716, 12818, 13130, 13260, 14365, 14645, 14703, 14790, 15756, 17069, 17170, 17238, 17574, 19227, 19604, 19695, 20604, 22321, 22620, 24505, 25636, 25755, 26260, 28730, 29290, 29406, 29580, 32045, 34138, 34340, 34476, 35148, 38077, 38454, 39390, 43095, 43935, 44642, 49010, 49793, 51207, 51510, 57460, 58580, 58812, 64090, 66963, 68276, 73515, 76154, 76908, 78780, 83317, 85345, 86190, 87870, 89284, 96135, 98020, 99586, 102414, 103020, 111605, 114231, 128180, 133926, 147030, 149379, 152308, 166634, 170690, 172380, 175740, 190385, 192270, 199172, 204828, 223210, 228462, 248965, 249951, 256035, 267852, 290173, 294060, 298758, 333268, 334815, 341380, 380770, 384540, 416585, 446420, 456924, 495001, 497930, 499902, 512070, 571155, 580346, 597516, 647309, 669630, 746895, 761540, 833170, 870519, 990002, 995860, 999804, 1024140, 1142310, 1160692, 1249755, 1294618, 1339260, 1450865, 1485003, 1493790, 1666340, 1741038, 1941927, 1980004, 2284620, 2475005, 2499510, 2589236, 2901730, 2970006, 2987580, 3236545, 3482076, 3883854, 4352595, 4950010, 4999020, 5803460, 5940012, 6473090, 7425015, 7767708, 8415017, 8705190, 9709635, 9900020, 12946180, 14850030, 16830034, 17410380, 19419270, 25245051, 29700060, 33660068, 38838540, 42075085, 50490102, 84150170, 100980204, 126225255, 168300340, 252450510, 504901020]

約数ペア:

[(1, 504901020), (2, 252450510), (3, 168300340), (4, 126225255), (5, 100980204), (6, 84150170), (10, 50490102), (12, 42075085), (13, 38838540), (15, 33660068), (17, 29700060), (20, 25245051), (26, 19419270), (29, 17410380), (30, 16830034), (34, 14850030), (39, 12946180), (51, 9900020), (52, 9709635), (58, 8705190), (60, 8415017), (65, 7767708), (68, 7425015), (78, 6473090), (85, 5940012), (87, 5803460), (101, 4999020), (102, 4950010), (116, 4352595), (130, 3883854), (145, 3482076), (156, 3236545), (169, 2987580), (170, 2970006), (174, 2901730), (195, 2589236), (202, 2499510), (204, 2475005), (221, 2284620), (255, 1980004), (260, 1941927), (290, 1741038), (303, 1666340), (338, 1493790), (340, 1485003), (348, 1450865), (377, 1339260), (390, 1294618), (404, 1249755), (435, 1160692), (442, 1142310), (493, 1024140), (505, 999804), (507, 995860), (510, 990002), (580, 870519), (606, 833170), (663, 761540), (676, 746895), (754, 669630), (780, 647309), (845, 597516), (870, 580346), (884, 571155), (986, 512070), (1010, 499902), (1014, 497930), (1020, 495001), (1105, 456924), (1131, 446420), (1212, 416585), (1313, 384540), (1326, 380770), (1479, 341380), (1508, 334815), (1515, 333268), (1690, 298758), (1717, 294060), (1740, 290173), (1885, 267852), (1972, 256035), (2020, 249951), (2028, 248965), (2210, 228462), (2262, 223210), (2465, 204828), (2535, 199172), (2626, 192270), (2652, 190385), (2873, 175740), (2929, 172380), (2958, 170690), (3030, 166634), (3315, 152308), (3380, 149379), (3434, 147030), (3770, 133926), (3939, 128180), (4420, 114231), (4524, 111605), (4901, 103020), (4930, 102414), (5070, 99586), (5151, 98020), (5252, 96135), (5655, 89284), (5746, 87870), (5858, 86190), (5916, 85345), (6060, 83317), (6409, 78780), (6565, 76908), (6630, 76154), (6868, 73515), (7395, 68276), (7540, 66963), (7878, 64090), (8585, 58812), (8619, 58580), (8787, 57460), (9802, 51510), (9860, 51207), (10140, 49793), (10302, 49010), (11310, 44642), (11492, 43935), (11716, 43095), (12818, 39390), (13130, 38454), (13260, 38077), (14365, 35148), (14645, 34476), (14703, 34340), (14790, 34138), (15756, 32045), (17069, 29580), (17170, 29406), (17238, 29290), (17574, 28730), (19227, 26260), (19604, 25755), (19695, 25636), (20604, 24505), (22321, 22620)]