22330700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:136

約数の個数: 144

約数和(自身を含む): 61662720

約数和(自身を除く): 39332020

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 23, 25, 28, 35, 38, 46, 50, 70, 73, 76, 92, 95, 100, 115, 133, 140, 146, 161, 175, 190, 230, 266, 292, 322, 350, 365, 380, 437, 460, 475, 511, 532, 575, 644, 665, 700, 730, 805, 874, 950, 1022, 1150, 1330, 1387, 1460, 1610, 1679, 1748, 1825, 1900, 2044, 2185, 2300, 2555, 2660, 2774, 3059, 3220, 3325, 3358, 3650, 4025, 4370, 5110, 5548, 6118, 6650, 6716, 6935, 7300, 8050, 8395, 8740, 9709, 10220, 10925, 11753, 12236, 12775, 13300, 13870, 15295, 16100, 16790, 19418, 21850, 23506, 25550, 27740, 30590, 31901, 33580, 34675, 38836, 41975, 43700, 47012, 48545, 51100, 58765, 61180, 63802, 69350, 76475, 83950, 97090, 117530, 127604, 138700, 152950, 159505, 167900, 194180, 223307, 235060, 242725, 293825, 305900, 319010, 446614, 485450, 587650, 638020, 797525, 893228, 970900, 1116535, 1175300, 1595050, 2233070, 3190100, 4466140, 5582675, 11165350, 22330700]

約数ペア:

[(1, 22330700), (2, 11165350), (4, 5582675), (5, 4466140), (7, 3190100), (10, 2233070), (14, 1595050), (19, 1175300), (20, 1116535), (23, 970900), (25, 893228), (28, 797525), (35, 638020), (38, 587650), (46, 485450), (50, 446614), (70, 319010), (73, 305900), (76, 293825), (92, 242725), (95, 235060), (100, 223307), (115, 194180), (133, 167900), (140, 159505), (146, 152950), (161, 138700), (175, 127604), (190, 117530), (230, 97090), (266, 83950), (292, 76475), (322, 69350), (350, 63802), (365, 61180), (380, 58765), (437, 51100), (460, 48545), (475, 47012), (511, 43700), (532, 41975), (575, 38836), (644, 34675), (665, 33580), (700, 31901), (730, 30590), (805, 27740), (874, 25550), (950, 23506), (1022, 21850), (1150, 19418), (1330, 16790), (1387, 16100), (1460, 15295), (1610, 13870), (1679, 13300), (1748, 12775), (1825, 12236), (1900, 11753), (2044, 10925), (2185, 10220), (2300, 9709), (2555, 8740), (2660, 8395), (2774, 8050), (3059, 7300), (3220, 6935), (3325, 6716), (3358, 6650), (3650, 6118), (4025, 5548), (4370, 5110)]