69967768850

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1223}}^1\times {\mathrm{1229}}^1$

素因数の和:2497

約数の個数: 144

約数和(自身を含む): 159615230400

約数和(自身を除く): 89647461550

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 49, 50, 70, 95, 98, 133, 175, 190, 245, 266, 350, 475, 490, 665, 931, 950, 1223, 1225, 1229, 1330, 1862, 2446, 2450, 2458, 3325, 4655, 6115, 6145, 6650, 8561, 8603, 9310, 12230, 12290, 17122, 17206, 23237, 23275, 23351, 30575, 30725, 42805, 43015, 46474, 46550, 46702, 59927, 60221, 61150, 61450, 85610, 86030, 116185, 116755, 119854, 120442, 162659, 163457, 214025, 215075, 232370, 233510, 299635, 301105, 325318, 326914, 428050, 430150, 580925, 583775, 599270, 602210, 813295, 817285, 1138613, 1144199, 1161850, 1167550, 1498175, 1503067, 1505525, 1626590, 1634570, 2277226, 2288398, 2996350, 3006134, 3011050, 4066475, 4086425, 5693065, 5720995, 7515335, 8132950, 8172850, 10521469, 11386130, 11441990, 15030670, 21042938, 28465325, 28558273, 28604975, 37576675, 52607345, 56930650, 57116546, 57209950, 73650283, 75153350, 105214690, 142791365, 147300566, 199907911, 263036725, 285582730, 368251415, 399815822, 526073450, 713956825, 736502830, 999539555, 1399355377, 1427913650, 1841257075, 1999079110, 2798710754, 3682514150, 4997697775, 6996776885, 9995395550, 13993553770, 34983884425, 69967768850]

約数ペア:

[(1, 69967768850), (2, 34983884425), (5, 13993553770), (7, 9995395550), (10, 6996776885), (14, 4997697775), (19, 3682514150), (25, 2798710754), (35, 1999079110), (38, 1841257075), (49, 1427913650), (50, 1399355377), (70, 999539555), (95, 736502830), (98, 713956825), (133, 526073450), (175, 399815822), (190, 368251415), (245, 285582730), (266, 263036725), (350, 199907911), (475, 147300566), (490, 142791365), (665, 105214690), (931, 75153350), (950, 73650283), (1223, 57209950), (1225, 57116546), (1229, 56930650), (1330, 52607345), (1862, 37576675), (2446, 28604975), (2450, 28558273), (2458, 28465325), (3325, 21042938), (4655, 15030670), (6115, 11441990), (6145, 11386130), (6650, 10521469), (8561, 8172850), (8603, 8132950), (9310, 7515335), (12230, 5720995), (12290, 5693065), (17122, 4086425), (17206, 4066475), (23237, 3011050), (23275, 3006134), (23351, 2996350), (30575, 2288398), (30725, 2277226), (42805, 1634570), (43015, 1626590), (46474, 1505525), (46550, 1503067), (46702, 1498175), (59927, 1167550), (60221, 1161850), (61150, 1144199), (61450, 1138613), (85610, 817285), (86030, 813295), (116185, 602210), (116755, 599270), (119854, 583775), (120442, 580925), (162659, 430150), (163457, 428050), (214025, 326914), (215075, 325318), (232370, 301105), (233510, 299635)]