70769300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:370

約数の個数: 144

約数和(自身を含む): 196237440

約数和(自身を除く): 125468140

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 19, 20, 25, 28, 34, 35, 38, 50, 68, 70, 76, 85, 95, 100, 119, 133, 140, 170, 175, 190, 238, 266, 313, 323, 340, 350, 380, 425, 475, 476, 532, 595, 626, 646, 665, 700, 850, 950, 1190, 1252, 1292, 1330, 1565, 1615, 1700, 1900, 2191, 2261, 2380, 2660, 2975, 3130, 3230, 3325, 4382, 4522, 5321, 5947, 5950, 6260, 6460, 6650, 7825, 8075, 8764, 9044, 10642, 10955, 11305, 11894, 11900, 13300, 15650, 16150, 21284, 21910, 22610, 23788, 26605, 29735, 31300, 32300, 37247, 41629, 43820, 45220, 53210, 54775, 56525, 59470, 74494, 83258, 101099, 106420, 109550, 113050, 118940, 133025, 148675, 148988, 166516, 186235, 202198, 208145, 219100, 226100, 266050, 297350, 372470, 404396, 416290, 505495, 532100, 594700, 707693, 744940, 832580, 931175, 1010990, 1040725, 1415386, 1862350, 2021980, 2081450, 2527475, 2830772, 3538465, 3724700, 4162900, 5054950, 7076930, 10109900, 14153860, 17692325, 35384650, 70769300]

約数ペア:

[(1, 70769300), (2, 35384650), (4, 17692325), (5, 14153860), (7, 10109900), (10, 7076930), (14, 5054950), (17, 4162900), (19, 3724700), (20, 3538465), (25, 2830772), (28, 2527475), (34, 2081450), (35, 2021980), (38, 1862350), (50, 1415386), (68, 1040725), (70, 1010990), (76, 931175), (85, 832580), (95, 744940), (100, 707693), (119, 594700), (133, 532100), (140, 505495), (170, 416290), (175, 404396), (190, 372470), (238, 297350), (266, 266050), (313, 226100), (323, 219100), (340, 208145), (350, 202198), (380, 186235), (425, 166516), (475, 148988), (476, 148675), (532, 133025), (595, 118940), (626, 113050), (646, 109550), (665, 106420), (700, 101099), (850, 83258), (950, 74494), (1190, 59470), (1252, 56525), (1292, 54775), (1330, 53210), (1565, 45220), (1615, 43820), (1700, 41629), (1900, 37247), (2191, 32300), (2261, 31300), (2380, 29735), (2660, 26605), (2975, 23788), (3130, 22610), (3230, 21910), (3325, 21284), (4382, 16150), (4522, 15650), (5321, 13300), (5947, 11900), (5950, 11894), (6260, 11305), (6460, 10955), (6650, 10642), (7825, 9044), (8075, 8764)]