1173281616

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{32987}}^1$

素因数の和:33033

約数の個数: 120

約数和(自身を含む): 3722365920

約数和(自身を除く): 2549084304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2736, 2964, 3952, 4446, 5928, 8892, 11856, 17784, 32987, 35568, 65974, 98961, 131948, 197922, 263896, 296883, 395844, 428831, 527792, 593766, 626753, 791688, 857662, 1187532, 1253506, 1286493, 1583376, 1715324, 1880259, 2375064, 2507012, 2572986, 3430648, 3760518, 3859479, 4750128, 5014024, 5145972, 5640777, 6861296, 7521036, 7718958, 8147789, 10028048, 10291944, 11281554, 15042072, 15437916, 16295578, 20583888, 22563108, 24443367, 30084144, 30875832, 32591156, 45126216, 48886734, 61751664, 65182312, 73330101, 90252432, 97773468, 130364624, 146660202, 195546936, 293320404, 391093872, 586640808, 1173281616]

約数ペア:

[(1, 1173281616), (2, 586640808), (3, 391093872), (4, 293320404), (6, 195546936), (8, 146660202), (9, 130364624), (12, 97773468), (13, 90252432), (16, 73330101), (18, 65182312), (19, 61751664), (24, 48886734), (26, 45126216), (36, 32591156), (38, 30875832), (39, 30084144), (48, 24443367), (52, 22563108), (57, 20583888), (72, 16295578), (76, 15437916), (78, 15042072), (104, 11281554), (114, 10291944), (117, 10028048), (144, 8147789), (152, 7718958), (156, 7521036), (171, 6861296), (208, 5640777), (228, 5145972), (234, 5014024), (247, 4750128), (304, 3859479), (312, 3760518), (342, 3430648), (456, 2572986), (468, 2507012), (494, 2375064), (624, 1880259), (684, 1715324), (741, 1583376), (912, 1286493), (936, 1253506), (988, 1187532), (1368, 857662), (1482, 791688), (1872, 626753), (1976, 593766), (2223, 527792), (2736, 428831), (2964, 395844), (3952, 296883), (4446, 263896), (5928, 197922), (8892, 131948), (11856, 98961), (17784, 65974), (32987, 35568)]