About the Number

130581072

130581071 ← → 130581073

2進数表記:111110010001000001001010000

漢数字表記:一億三千五十八万千七十二

素因数分解:

2 4 × 3 4 × 19 1 × 5303 1

素因数の和:5342
約数の個数: 100
約数和(自身を含む): 397906080
約数和(自身を除く): 267325008

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 304, 324, 342, 432, 456, 513, 648, 684, 912, 1026, 1296, 1368, 1539, 2052, 2736, 3078, 4104, 5303, 6156, 8208, 10606, 12312, 15909, 21212, 24624, 31818, 42424, 47727, 63636, 84848, 95454, 100757, 127272, 143181, 190908, 201514, 254544, 286362, 302271, 381816, 403028, 429543, 572724, 604542, 763632, 806056, 859086, 906813, 1145448, 1209084, 1612112, 1718172, 1813626, 2290896, 2418168, 2720439, 3436344, 3627252, 4836336, 5440878, 6872688, 7254504, 8161317, 10881756, 14509008, 16322634, 21763512, 32645268, 43527024, 65290536, 130581072]

約数ペア:
[(1, 130581072), (2, 65290536), (3, 43527024), (4, 32645268), (6, 21763512), (8, 16322634), (9, 14509008), (12, 10881756), (16, 8161317), (18, 7254504), (19, 6872688), (24, 5440878), (27, 4836336), (36, 3627252), (38, 3436344), (48, 2720439), (54, 2418168), (57, 2290896), (72, 1813626), (76, 1718172), (81, 1612112), (108, 1209084), (114, 1145448), (144, 906813), (152, 859086), (162, 806056), (171, 763632), (216, 604542), (228, 572724), (304, 429543), (324, 403028), (342, 381816), (432, 302271), (456, 286362), (513, 254544), (648, 201514), (684, 190908), (912, 143181), (1026, 127272), (1296, 100757), (1368, 95454), (1539, 84848), (2052, 63636), (2736, 47727), (3078, 42424), (4104, 31818), (5303, 24624), (6156, 21212), (8208, 15909), (10606, 12312)]

このpageの処理時間: 0.009223222732543945 seconds