3572380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:131

約数の個数: 96

約数和(自身を含む): 9676800

約数和(自身を除く): 6104420

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 19, 20, 28, 34, 35, 38, 68, 70, 76, 79, 85, 95, 119, 133, 140, 158, 170, 190, 238, 266, 316, 323, 340, 380, 395, 476, 532, 553, 595, 646, 665, 790, 1106, 1190, 1292, 1330, 1343, 1501, 1580, 1615, 2212, 2261, 2380, 2660, 2686, 2765, 3002, 3230, 4522, 5372, 5530, 6004, 6460, 6715, 7505, 9044, 9401, 10507, 11060, 11305, 13430, 15010, 18802, 21014, 22610, 25517, 26860, 30020, 37604, 42028, 45220, 47005, 51034, 52535, 94010, 102068, 105070, 127585, 178619, 188020, 210140, 255170, 357238, 510340, 714476, 893095, 1786190, 3572380]

約数ペア:

[(1, 3572380), (2, 1786190), (4, 893095), (5, 714476), (7, 510340), (10, 357238), (14, 255170), (17, 210140), (19, 188020), (20, 178619), (28, 127585), (34, 105070), (35, 102068), (38, 94010), (68, 52535), (70, 51034), (76, 47005), (79, 45220), (85, 42028), (95, 37604), (119, 30020), (133, 26860), (140, 25517), (158, 22610), (170, 21014), (190, 18802), (238, 15010), (266, 13430), (316, 11305), (323, 11060), (340, 10507), (380, 9401), (395, 9044), (476, 7505), (532, 6715), (553, 6460), (595, 6004), (646, 5530), (665, 5372), (790, 4522), (1106, 3230), (1190, 3002), (1292, 2765), (1330, 2686), (1343, 2660), (1501, 2380), (1580, 2261), (1615, 2212)]