29432340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 216

約数和(自身を含む): 107557632

約数和(自身を除く): 78125292

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 47, 49, 60, 63, 70, 71, 84, 90, 94, 98, 105, 126, 140, 141, 142, 147, 180, 188, 196, 210, 213, 235, 245, 252, 282, 284, 294, 315, 329, 355, 420, 423, 426, 441, 470, 490, 497, 564, 588, 630, 639, 658, 705, 710, 735, 846, 852, 882, 940, 980, 987, 994, 1065, 1260, 1278, 1316, 1410, 1420, 1470, 1491, 1645, 1692, 1764, 1974, 1988, 2115, 2130, 2205, 2303, 2485, 2556, 2820, 2940, 2961, 2982, 3195, 3290, 3337, 3479, 3948, 4230, 4260, 4410, 4473, 4606, 4935, 4970, 5922, 5964, 6390, 6580, 6674, 6909, 6958, 7455, 8460, 8820, 8946, 9212, 9870, 9940, 10011, 10437, 11515, 11844, 12780, 13348, 13818, 13916, 14805, 14910, 16685, 17395, 17892, 19740, 20022, 20727, 20874, 22365, 23030, 23359, 27636, 29610, 29820, 30033, 31311, 33370, 34545, 34790, 40044, 41454, 41748, 44730, 46060, 46718, 50055, 52185, 59220, 60066, 62622, 66740, 69090, 69580, 70077, 82908, 89460, 93436, 100110, 103635, 104370, 116795, 120132, 125244, 138180, 140154, 150165, 156555, 163513, 200220, 207270, 208740, 210231, 233590, 280308, 300330, 313110, 327026, 350385, 414540, 420462, 467180, 490539, 600660, 626220, 654052, 700770, 817565, 840924, 981078, 1051155, 1401540, 1471617, 1635130, 1962156, 2102310, 2452695, 2943234, 3270260, 4204620, 4905390, 5886468, 7358085, 9810780, 14716170, 29432340]

約数ペア:

[(1, 29432340), (2, 14716170), (3, 9810780), (4, 7358085), (5, 5886468), (6, 4905390), (7, 4204620), (9, 3270260), (10, 2943234), (12, 2452695), (14, 2102310), (15, 1962156), (18, 1635130), (20, 1471617), (21, 1401540), (28, 1051155), (30, 981078), (35, 840924), (36, 817565), (42, 700770), (45, 654052), (47, 626220), (49, 600660), (60, 490539), (63, 467180), (70, 420462), (71, 414540), (84, 350385), (90, 327026), (94, 313110), (98, 300330), (105, 280308), (126, 233590), (140, 210231), (141, 208740), (142, 207270), (147, 200220), (180, 163513), (188, 156555), (196, 150165), (210, 140154), (213, 138180), (235, 125244), (245, 120132), (252, 116795), (282, 104370), (284, 103635), (294, 100110), (315, 93436), (329, 89460), (355, 82908), (420, 70077), (423, 69580), (426, 69090), (441, 66740), (470, 62622), (490, 60066), (497, 59220), (564, 52185), (588, 50055), (630, 46718), (639, 46060), (658, 44730), (705, 41748), (710, 41454), (735, 40044), (846, 34790), (852, 34545), (882, 33370), (940, 31311), (980, 30033), (987, 29820), (994, 29610), (1065, 27636), (1260, 23359), (1278, 23030), (1316, 22365), (1410, 20874), (1420, 20727), (1470, 20022), (1491, 19740), (1645, 17892), (1692, 17395), (1764, 16685), (1974, 14910), (1988, 14805), (2115, 13916), (2130, 13818), (2205, 13348), (2303, 12780), (2485, 11844), (2556, 11515), (2820, 10437), (2940, 10011), (2961, 9940), (2982, 9870), (3195, 9212), (3290, 8946), (3337, 8820), (3479, 8460), (3948, 7455), (4230, 6958), (4260, 6909), (4410, 6674), (4473, 6580), (4606, 6390), (4935, 5964), (4970, 5922)]