83353760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3917}}^1$

素因数の和:3958

約数の個数: 96

約数和(自身を含む): 236960640

約数和(自身を除く): 153606880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 1064, 1120, 1330, 1520, 2128, 2660, 3040, 3917, 4256, 5320, 7834, 10640, 15668, 19585, 21280, 27419, 31336, 39170, 54838, 62672, 74423, 78340, 109676, 125344, 137095, 148846, 156680, 219352, 274190, 297692, 313360, 372115, 438704, 520961, 548380, 595384, 626720, 744230, 877408, 1041922, 1096760, 1190768, 1488460, 2083844, 2193520, 2381536, 2604805, 2976920, 4167688, 4387040, 5209610, 5953840, 8335376, 10419220, 11907680, 16670752, 20838440, 41676880, 83353760]

約数ペア:

[(1, 83353760), (2, 41676880), (4, 20838440), (5, 16670752), (7, 11907680), (8, 10419220), (10, 8335376), (14, 5953840), (16, 5209610), (19, 4387040), (20, 4167688), (28, 2976920), (32, 2604805), (35, 2381536), (38, 2193520), (40, 2083844), (56, 1488460), (70, 1190768), (76, 1096760), (80, 1041922), (95, 877408), (112, 744230), (133, 626720), (140, 595384), (152, 548380), (160, 520961), (190, 438704), (224, 372115), (266, 313360), (280, 297692), (304, 274190), (380, 219352), (532, 156680), (560, 148846), (608, 137095), (665, 125344), (760, 109676), (1064, 78340), (1120, 74423), (1330, 62672), (1520, 54838), (2128, 39170), (2660, 31336), (3040, 27419), (3917, 21280), (4256, 19585), (5320, 15668), (7834, 10640)]