About the Number

121121352

121121351 ← → 121121353

2進数表記:111001110000010101001001000

漢数字表記:一億二千百十二万千三百五十二

素因数分解:

2 3 × 3 3 × 11 1 × 19 1 × 2683 1

素因数の和:2728
約数の個数: 128
約数和(自身を含む): 386496000
約数和(自身を除く): 265374648

約数列:
[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 88, 99, 108, 114, 132, 152, 171, 198, 209, 216, 228, 264, 297, 342, 396, 418, 456, 513, 594, 627, 684, 792, 836, 1026, 1188, 1254, 1368, 1672, 1881, 2052, 2376, 2508, 2683, 3762, 4104, 5016, 5366, 5643, 7524, 8049, 10732, 11286, 15048, 16098, 21464, 22572, 24147, 29513, 32196, 45144, 48294, 50977, 59026, 64392, 72441, 88539, 96588, 101954, 118052, 144882, 152931, 177078, 193176, 203908, 236104, 265617, 289764, 305862, 354156, 407816, 458793, 531234, 560747, 579528, 611724, 708312, 796851, 917586, 1062468, 1121494, 1223448, 1376379, 1593702, 1682241, 1835172, 2124936, 2242988, 2752758, 3187404, 3364482, 3670344, 4485976, 5046723, 5505516, 6374808, 6728964, 10093446, 11011032, 13457928, 15140169, 20186892, 30280338, 40373784, 60560676, 121121352]

約数ペア:
[(1, 121121352), (2, 60560676), (3, 40373784), (4, 30280338), (6, 20186892), (8, 15140169), (9, 13457928), (11, 11011032), (12, 10093446), (18, 6728964), (19, 6374808), (22, 5505516), (24, 5046723), (27, 4485976), (33, 3670344), (36, 3364482), (38, 3187404), (44, 2752758), (54, 2242988), (57, 2124936), (66, 1835172), (72, 1682241), (76, 1593702), (88, 1376379), (99, 1223448), (108, 1121494), (114, 1062468), (132, 917586), (152, 796851), (171, 708312), (198, 611724), (209, 579528), (216, 560747), (228, 531234), (264, 458793), (297, 407816), (342, 354156), (396, 305862), (418, 289764), (456, 265617), (513, 236104), (594, 203908), (627, 193176), (684, 177078), (792, 152931), (836, 144882), (1026, 118052), (1188, 101954), (1254, 96588), (1368, 88539), (1672, 72441), (1881, 64392), (2052, 59026), (2376, 50977), (2508, 48294), (2683, 45144), (3762, 32196), (4104, 29513), (5016, 24147), (5366, 22572), (5643, 21464), (7524, 16098), (8049, 15048), (10732, 11286)]

このpageの処理時間: 0.07275533676147461 seconds