About the Number

1038202380

1038202379 ← → 1038202381

2進数表記:111101111000011011011000001100

漢数字表記:十億三千八百二十万二千三百八十

素因数分解:

2 2 × 3 3 × 5 1 × 1307 1 × 1471 1

素因数の和:2796
約数の個数: 96
約数和(自身を含む): 3234631680
約数和(自身を除く): 2196429300

約数列:
[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1307, 1471, 2614, 2942, 3921, 4413, 5228, 5884, 6535, 7355, 7842, 8826, 11763, 13070, 13239, 14710, 15684, 17652, 19605, 22065, 23526, 26140, 26478, 29420, 35289, 39210, 39717, 44130, 47052, 52956, 58815, 66195, 70578, 78420, 79434, 88260, 117630, 132390, 141156, 158868, 176445, 198585, 235260, 264780, 352890, 397170, 705780, 794340, 1922597, 3845194, 5767791, 7690388, 9612985, 11535582, 17303373, 19225970, 23071164, 28838955, 34606746, 38451940, 51910119, 57677910, 69213492, 86516865, 103820238, 115355820, 173033730, 207640476, 259550595, 346067460, 519101190, 1038202380]

約数ペア:
[(1, 1038202380), (2, 519101190), (3, 346067460), (4, 259550595), (5, 207640476), (6, 173033730), (9, 115355820), (10, 103820238), (12, 86516865), (15, 69213492), (18, 57677910), (20, 51910119), (27, 38451940), (30, 34606746), (36, 28838955), (45, 23071164), (54, 19225970), (60, 17303373), (90, 11535582), (108, 9612985), (135, 7690388), (180, 5767791), (270, 3845194), (540, 1922597), (1307, 794340), (1471, 705780), (2614, 397170), (2942, 352890), (3921, 264780), (4413, 235260), (5228, 198585), (5884, 176445), (6535, 158868), (7355, 141156), (7842, 132390), (8826, 117630), (11763, 88260), (13070, 79434), (13239, 78420), (14710, 70578), (15684, 66195), (17652, 58815), (19605, 52956), (22065, 47052), (23526, 44130), (26140, 39717), (26478, 39210), (29420, 35289)]

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