1344294420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{15767}}^1$

素因数の和:15822

約数の個数: 144

約数和(自身を含む): 4529831040

約数和(自身を除く): 3185536620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 49, 58, 60, 70, 84, 87, 98, 105, 116, 140, 145, 147, 174, 196, 203, 210, 245, 290, 294, 348, 406, 420, 435, 490, 580, 588, 609, 735, 812, 870, 980, 1015, 1218, 1421, 1470, 1740, 2030, 2436, 2842, 2940, 3045, 4060, 4263, 5684, 6090, 7105, 8526, 12180, 14210, 15767, 17052, 21315, 28420, 31534, 42630, 47301, 63068, 78835, 85260, 94602, 110369, 157670, 189204, 220738, 236505, 315340, 331107, 441476, 457243, 473010, 551845, 662214, 772583, 914486, 946020, 1103690, 1324428, 1371729, 1545166, 1655535, 1828972, 2207380, 2286215, 2317749, 2743458, 3090332, 3200701, 3311070, 3862915, 4572430, 4635498, 5486916, 6401402, 6622140, 6858645, 7725830, 9144860, 9270996, 9602103, 11588745, 12802804, 13717290, 15451660, 16003505, 19204206, 22404907, 23177490, 27434580, 32007010, 38408412, 44809814, 46354980, 48010515, 64014020, 67214721, 89619628, 96021030, 112024535, 134429442, 192042060, 224049070, 268858884, 336073605, 448098140, 672147210, 1344294420]

約数ペア:

[(1, 1344294420), (2, 672147210), (3, 448098140), (4, 336073605), (5, 268858884), (6, 224049070), (7, 192042060), (10, 134429442), (12, 112024535), (14, 96021030), (15, 89619628), (20, 67214721), (21, 64014020), (28, 48010515), (29, 46354980), (30, 44809814), (35, 38408412), (42, 32007010), (49, 27434580), (58, 23177490), (60, 22404907), (70, 19204206), (84, 16003505), (87, 15451660), (98, 13717290), (105, 12802804), (116, 11588745), (140, 9602103), (145, 9270996), (147, 9144860), (174, 7725830), (196, 6858645), (203, 6622140), (210, 6401402), (245, 5486916), (290, 4635498), (294, 4572430), (348, 3862915), (406, 3311070), (420, 3200701), (435, 3090332), (490, 2743458), (580, 2317749), (588, 2286215), (609, 2207380), (735, 1828972), (812, 1655535), (870, 1545166), (980, 1371729), (1015, 1324428), (1218, 1103690), (1421, 946020), (1470, 914486), (1740, 772583), (2030, 662214), (2436, 551845), (2842, 473010), (2940, 457243), (3045, 441476), (4060, 331107), (4263, 315340), (5684, 236505), (6090, 220738), (7105, 189204), (8526, 157670), (12180, 110369), (14210, 94602), (15767, 85260), (17052, 78835), (21315, 63068), (28420, 47301), (31534, 42630)]