About the Number

97129890

97129889 ← → 97129891

2進数表記:101110010100001010110100010

漢数字表記:九千七百十二万九千八百九十

素因数分解:

2 1 × 3 2 × 5 1 × 11 1 × 13 1 × 7547 1

素因数の和:7584
約数の個数: 96
約数和(自身を含む): 296726976
約数和(自身を除く): 199597086

約数列:
[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 234, 286, 330, 390, 429, 495, 585, 715, 858, 990, 1170, 1287, 1430, 2145, 2574, 4290, 6435, 7547, 12870, 15094, 22641, 37735, 45282, 67923, 75470, 83017, 98111, 113205, 135846, 166034, 196222, 226410, 249051, 294333, 339615, 415085, 490555, 498102, 588666, 679230, 747153, 830170, 882999, 981110, 1079221, 1245255, 1471665, 1494306, 1765998, 2158442, 2490510, 2943330, 3237663, 3735765, 4414995, 5396105, 6475326, 7471530, 8829990, 9712989, 10792210, 16188315, 19425978, 32376630, 48564945, 97129890]

約数ペア:
[(1, 97129890), (2, 48564945), (3, 32376630), (5, 19425978), (6, 16188315), (9, 10792210), (10, 9712989), (11, 8829990), (13, 7471530), (15, 6475326), (18, 5396105), (22, 4414995), (26, 3735765), (30, 3237663), (33, 2943330), (39, 2490510), (45, 2158442), (55, 1765998), (65, 1494306), (66, 1471665), (78, 1245255), (90, 1079221), (99, 981110), (110, 882999), (117, 830170), (130, 747153), (143, 679230), (165, 588666), (195, 498102), (198, 490555), (234, 415085), (286, 339615), (330, 294333), (390, 249051), (429, 226410), (495, 196222), (585, 166034), (715, 135846), (858, 113205), (990, 98111), (1170, 83017), (1287, 75470), (1430, 67923), (2145, 45282), (2574, 37735), (4290, 22641), (6435, 15094), (7547, 12870)]

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