About the Number

124434990

124434989 ← → 124434991

2進数表記:111011010101011101000101110

漢数字表記:一億二千四百四十三万四千九百九十

素因数分解:

2 1 × 3 2 × 5 1 × 19 1 × 53 1 × 1373 1

素因数の和:1458
約数の個数: 96
約数和(自身を含む): 347237280
約数和(自身を除く): 222802290

約数列:
[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 53, 57, 90, 95, 106, 114, 159, 171, 190, 265, 285, 318, 342, 477, 530, 570, 795, 855, 954, 1007, 1373, 1590, 1710, 2014, 2385, 2746, 3021, 4119, 4770, 5035, 6042, 6865, 8238, 9063, 10070, 12357, 13730, 15105, 18126, 20595, 24714, 26087, 30210, 41190, 45315, 52174, 61785, 72769, 78261, 90630, 123570, 130435, 145538, 156522, 218307, 234783, 260870, 363845, 391305, 436614, 469566, 654921, 727690, 782610, 1091535, 1173915, 1309842, 1382611, 2183070, 2347830, 2765222, 3274605, 4147833, 6549210, 6913055, 8295666, 12443499, 13826110, 20739165, 24886998, 41478330, 62217495, 124434990]

約数ペア:
[(1, 124434990), (2, 62217495), (3, 41478330), (5, 24886998), (6, 20739165), (9, 13826110), (10, 12443499), (15, 8295666), (18, 6913055), (19, 6549210), (30, 4147833), (38, 3274605), (45, 2765222), (53, 2347830), (57, 2183070), (90, 1382611), (95, 1309842), (106, 1173915), (114, 1091535), (159, 782610), (171, 727690), (190, 654921), (265, 469566), (285, 436614), (318, 391305), (342, 363845), (477, 260870), (530, 234783), (570, 218307), (795, 156522), (855, 145538), (954, 130435), (1007, 123570), (1373, 90630), (1590, 78261), (1710, 72769), (2014, 61785), (2385, 52174), (2746, 45315), (3021, 41190), (4119, 30210), (4770, 26087), (5035, 24714), (6042, 20595), (6865, 18126), (8238, 15105), (9063, 13730), (10070, 12357)]

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