53962204520

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{9419}}^1$

素因数の和:9560

約数の個数: 192

約数和(自身を含む): 146906784000

約数和(自身を除く): 92944579480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 49, 56, 70, 74, 79, 98, 140, 148, 158, 185, 196, 245, 259, 280, 296, 316, 370, 392, 395, 490, 518, 553, 632, 740, 790, 980, 1036, 1106, 1295, 1480, 1580, 1813, 1960, 2072, 2212, 2590, 2765, 2923, 3160, 3626, 3871, 4424, 5180, 5530, 5846, 7252, 7742, 9065, 9419, 10360, 11060, 11692, 14504, 14615, 15484, 18130, 18838, 19355, 20461, 22120, 23384, 29230, 30968, 36260, 37676, 38710, 40922, 47095, 58460, 65933, 72520, 75352, 77420, 81844, 94190, 102305, 116920, 131866, 143227, 154840, 163688, 188380, 204610, 263732, 286454, 329665, 348503, 376760, 409220, 461531, 527464, 572908, 659330, 697006, 716135, 744101, 818440, 923062, 1145816, 1318660, 1394012, 1432270, 1488202, 1742515, 1846124, 2307655, 2439521, 2637320, 2788024, 2864540, 2976404, 3485030, 3692248, 3720505, 4615310, 4879042, 5208707, 5729080, 5952808, 6970060, 7441010, 9230620, 9758084, 10417414, 12197605, 13940120, 14882020, 17076647, 18461240, 19516168, 20834828, 24395210, 26043535, 27531737, 29764040, 34153294, 36460949, 41669656, 48790420, 52087070, 55063474, 68306588, 72921898, 85383235, 97580840, 104174140, 110126948, 136613176, 137658685, 145843796, 170766470, 182304745, 192722159, 208348280, 220253896, 275317370, 291687592, 341532940, 364609490, 385444318, 550634740, 683065880, 729218980, 770888636, 963610795, 1101269480, 1349055113, 1458437960, 1541777272, 1927221590, 2698110226, 3854443180, 5396220452, 6745275565, 7708886360, 10792440904, 13490551130, 26981102260, 53962204520]

約数ペア:

[(1, 53962204520), (2, 26981102260), (4, 13490551130), (5, 10792440904), (7, 7708886360), (8, 6745275565), (10, 5396220452), (14, 3854443180), (20, 2698110226), (28, 1927221590), (35, 1541777272), (37, 1458437960), (40, 1349055113), (49, 1101269480), (56, 963610795), (70, 770888636), (74, 729218980), (79, 683065880), (98, 550634740), (140, 385444318), (148, 364609490), (158, 341532940), (185, 291687592), (196, 275317370), (245, 220253896), (259, 208348280), (280, 192722159), (296, 182304745), (316, 170766470), (370, 145843796), (392, 137658685), (395, 136613176), (490, 110126948), (518, 104174140), (553, 97580840), (632, 85383235), (740, 72921898), (790, 68306588), (980, 55063474), (1036, 52087070), (1106, 48790420), (1295, 41669656), (1480, 36460949), (1580, 34153294), (1813, 29764040), (1960, 27531737), (2072, 26043535), (2212, 24395210), (2590, 20834828), (2765, 19516168), (2923, 18461240), (3160, 17076647), (3626, 14882020), (3871, 13940120), (4424, 12197605), (5180, 10417414), (5530, 9758084), (5846, 9230620), (7252, 7441010), (7742, 6970060), (9065, 5952808), (9419, 5729080), (10360, 5208707), (11060, 4879042), (11692, 4615310), (14504, 3720505), (14615, 3692248), (15484, 3485030), (18130, 2976404), (18838, 2864540), (19355, 2788024), (20461, 2637320), (22120, 2439521), (23384, 2307655), (29230, 1846124), (30968, 1742515), (36260, 1488202), (37676, 1432270), (38710, 1394012), (40922, 1318660), (47095, 1145816), (58460, 923062), (65933, 818440), (72520, 744101), (75352, 716135), (77420, 697006), (81844, 659330), (94190, 572908), (102305, 527464), (116920, 461531), (131866, 409220), (143227, 376760), (154840, 348503), (163688, 329665), (188380, 286454), (204610, 263732)]