2007994497236

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{47207}}^1$

素因数の和:47434

約数の個数: 144

約数和(自身を含む): 4441170021120

約数和(自身を除く): 2433175523884

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 89, 91, 101, 169, 178, 182, 202, 338, 356, 364, 404, 623, 676, 707, 1157, 1183, 1246, 1313, 1414, 2314, 2366, 2492, 2626, 2828, 4628, 4732, 5252, 8099, 8989, 9191, 15041, 16198, 17069, 17978, 18382, 30082, 32396, 34138, 35956, 36764, 47207, 60164, 62923, 68276, 94414, 105287, 116857, 119483, 125846, 188828, 210574, 233714, 238966, 251692, 330449, 421148, 467428, 477932, 613691, 660898, 817999, 1227382, 1321796, 1519141, 1635998, 2454764, 3038282, 3271996, 4201423, 4295837, 4767907, 6076564, 7977983, 8402846, 8591674, 9535814, 10633987, 15955966, 16805692, 17183348, 19071628, 21267974, 29409961, 31911932, 33375349, 42535948, 54618499, 55845881, 58819922, 61982791, 66750698, 109236998, 111691762, 117639844, 123965582, 133501396, 218473996, 223383524, 247931164, 382329493, 424343723, 433879537, 710040487, 764658986, 805776283, 848687446, 867759074, 1420080974, 1529317972, 1611552566, 1697374892, 1735518148, 2840161948, 2970406061, 3223105132, 4970283409, 5516468399, 5640433981, 5940812122, 9940566818, 11032936798, 11280867962, 11881624244, 19881133636, 22065873596, 22561735924, 38615278793, 71714089187, 77230557586, 143428178374, 154461115172, 286856356748, 501998624309, 1003997248618, 2007994497236]

約数ペア:

[(1, 2007994497236), (2, 1003997248618), (4, 501998624309), (7, 286856356748), (13, 154461115172), (14, 143428178374), (26, 77230557586), (28, 71714089187), (52, 38615278793), (89, 22561735924), (91, 22065873596), (101, 19881133636), (169, 11881624244), (178, 11280867962), (182, 11032936798), (202, 9940566818), (338, 5940812122), (356, 5640433981), (364, 5516468399), (404, 4970283409), (623, 3223105132), (676, 2970406061), (707, 2840161948), (1157, 1735518148), (1183, 1697374892), (1246, 1611552566), (1313, 1529317972), (1414, 1420080974), (2314, 867759074), (2366, 848687446), (2492, 805776283), (2626, 764658986), (2828, 710040487), (4628, 433879537), (4732, 424343723), (5252, 382329493), (8099, 247931164), (8989, 223383524), (9191, 218473996), (15041, 133501396), (16198, 123965582), (17069, 117639844), (17978, 111691762), (18382, 109236998), (30082, 66750698), (32396, 61982791), (34138, 58819922), (35956, 55845881), (36764, 54618499), (47207, 42535948), (60164, 33375349), (62923, 31911932), (68276, 29409961), (94414, 21267974), (105287, 19071628), (116857, 17183348), (119483, 16805692), (125846, 15955966), (188828, 10633987), (210574, 9535814), (233714, 8591674), (238966, 8402846), (251692, 7977983), (330449, 6076564), (421148, 4767907), (467428, 4295837), (477932, 4201423), (613691, 3271996), (660898, 3038282), (817999, 2454764), (1227382, 1635998), (1321796, 1519141)]