3518788980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{8999}}^1$

素因数の和:9051

約数の個数: 192

約数和(自身を含む): 12096000000

約数和(自身を除く): 8577211020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 49, 57, 60, 70, 76, 84, 95, 98, 105, 114, 133, 140, 147, 190, 196, 210, 228, 245, 266, 285, 294, 343, 380, 399, 420, 490, 532, 570, 588, 665, 686, 735, 798, 931, 980, 1029, 1140, 1330, 1372, 1470, 1596, 1715, 1862, 1995, 2058, 2660, 2793, 2940, 3430, 3724, 3990, 4116, 4655, 5145, 5586, 6517, 6860, 7980, 8999, 9310, 10290, 11172, 13034, 13965, 17998, 18620, 19551, 20580, 26068, 26997, 27930, 32585, 35996, 39102, 44995, 53994, 55860, 62993, 65170, 78204, 89990, 97755, 107988, 125986, 130340, 134985, 170981, 179980, 188979, 195510, 251972, 269970, 314965, 341962, 377958, 391020, 440951, 512943, 539940, 629930, 683924, 755916, 854905, 881902, 944895, 1025886, 1196867, 1259860, 1322853, 1709810, 1763804, 1889790, 2051772, 2204755, 2393734, 2564715, 2645706, 3086657, 3419620, 3590601, 3779580, 4409510, 4787468, 5129430, 5291412, 5984335, 6173314, 6614265, 7181202, 8378069, 8819020, 9259971, 10258860, 11968670, 12346628, 13228530, 14362404, 15433285, 16756138, 17953005, 18519942, 23937340, 25134207, 26457060, 30866570, 33512276, 35906010, 37039884, 41890345, 46299855, 50268414, 58646483, 61733140, 71812020, 83780690, 92599710, 100536828, 117292966, 125671035, 167561380, 175939449, 185199420, 234585932, 251342070, 293232415, 351878898, 502684140, 586464830, 703757796, 879697245, 1172929660, 1759394490, 3518788980]

約数ペア:

[(1, 3518788980), (2, 1759394490), (3, 1172929660), (4, 879697245), (5, 703757796), (6, 586464830), (7, 502684140), (10, 351878898), (12, 293232415), (14, 251342070), (15, 234585932), (19, 185199420), (20, 175939449), (21, 167561380), (28, 125671035), (30, 117292966), (35, 100536828), (38, 92599710), (42, 83780690), (49, 71812020), (57, 61733140), (60, 58646483), (70, 50268414), (76, 46299855), (84, 41890345), (95, 37039884), (98, 35906010), (105, 33512276), (114, 30866570), (133, 26457060), (140, 25134207), (147, 23937340), (190, 18519942), (196, 17953005), (210, 16756138), (228, 15433285), (245, 14362404), (266, 13228530), (285, 12346628), (294, 11968670), (343, 10258860), (380, 9259971), (399, 8819020), (420, 8378069), (490, 7181202), (532, 6614265), (570, 6173314), (588, 5984335), (665, 5291412), (686, 5129430), (735, 4787468), (798, 4409510), (931, 3779580), (980, 3590601), (1029, 3419620), (1140, 3086657), (1330, 2645706), (1372, 2564715), (1470, 2393734), (1596, 2204755), (1715, 2051772), (1862, 1889790), (1995, 1763804), (2058, 1709810), (2660, 1322853), (2793, 1259860), (2940, 1196867), (3430, 1025886), (3724, 944895), (3990, 881902), (4116, 854905), (4655, 755916), (5145, 683924), (5586, 629930), (6517, 539940), (6860, 512943), (7980, 440951), (8999, 391020), (9310, 377958), (10290, 341962), (11172, 314965), (13034, 269970), (13965, 251972), (17998, 195510), (18620, 188979), (19551, 179980), (20580, 170981), (26068, 134985), (26997, 130340), (27930, 125986), (32585, 107988), (35996, 97755), (39102, 89990), (44995, 78204), (53994, 65170), (55860, 62993)]