24880044

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:188

約数の個数: 144

約数和(自身を含む): 75841920

約数和(自身を除く): 50961876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 49, 51, 57, 68, 76, 84, 98, 102, 114, 119, 131, 133, 147, 196, 204, 228, 238, 262, 266, 294, 323, 357, 393, 399, 476, 524, 532, 588, 646, 714, 786, 798, 833, 917, 931, 969, 1292, 1428, 1572, 1596, 1666, 1834, 1862, 1938, 2227, 2261, 2489, 2499, 2751, 2793, 3332, 3668, 3724, 3876, 4454, 4522, 4978, 4998, 5502, 5586, 6419, 6681, 6783, 7467, 8908, 9044, 9956, 9996, 11004, 11172, 12838, 13362, 13566, 14934, 15589, 15827, 17423, 19257, 25676, 26724, 27132, 29868, 31178, 31654, 34846, 38514, 42313, 46767, 47481, 52269, 62356, 63308, 69692, 77028, 84626, 93534, 94962, 104538, 109123, 121961, 126939, 169252, 187068, 189924, 209076, 218246, 243922, 253878, 296191, 327369, 365883, 436492, 487844, 507756, 592382, 654738, 731766, 888573, 1184764, 1309476, 1463532, 1777146, 2073337, 3554292, 4146674, 6220011, 8293348, 12440022, 24880044]

約数ペア:

[(1, 24880044), (2, 12440022), (3, 8293348), (4, 6220011), (6, 4146674), (7, 3554292), (12, 2073337), (14, 1777146), (17, 1463532), (19, 1309476), (21, 1184764), (28, 888573), (34, 731766), (38, 654738), (42, 592382), (49, 507756), (51, 487844), (57, 436492), (68, 365883), (76, 327369), (84, 296191), (98, 253878), (102, 243922), (114, 218246), (119, 209076), (131, 189924), (133, 187068), (147, 169252), (196, 126939), (204, 121961), (228, 109123), (238, 104538), (262, 94962), (266, 93534), (294, 84626), (323, 77028), (357, 69692), (393, 63308), (399, 62356), (476, 52269), (524, 47481), (532, 46767), (588, 42313), (646, 38514), (714, 34846), (786, 31654), (798, 31178), (833, 29868), (917, 27132), (931, 26724), (969, 25676), (1292, 19257), (1428, 17423), (1572, 15827), (1596, 15589), (1666, 14934), (1834, 13566), (1862, 13362), (1938, 12838), (2227, 11172), (2261, 11004), (2489, 9996), (2499, 9956), (2751, 9044), (2793, 8908), (3332, 7467), (3668, 6783), (3724, 6681), (3876, 6419), (4454, 5586), (4522, 5502), (4978, 4998)]