393781824

素因数分解:

$2^6\times 3^4\times {\mathrm{37}}^1\times {\mathrm{2053}}^1$

素因数の和:2114

約数の個数: 140

約数和(自身を含む): 1199425084

約数和(自身を除く): 805643260

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 81, 96, 108, 111, 144, 148, 162, 192, 216, 222, 288, 296, 324, 333, 432, 444, 576, 592, 648, 666, 864, 888, 999, 1184, 1296, 1332, 1728, 1776, 1998, 2053, 2368, 2592, 2664, 2997, 3552, 3996, 4106, 5184, 5328, 5994, 6159, 7104, 7992, 8212, 10656, 11988, 12318, 15984, 16424, 18477, 21312, 23976, 24636, 31968, 32848, 36954, 47952, 49272, 55431, 63936, 65696, 73908, 75961, 95904, 98544, 110862, 131392, 147816, 151922, 166293, 191808, 197088, 221724, 227883, 295632, 303844, 332586, 394176, 443448, 455766, 591264, 607688, 665172, 683649, 886896, 911532, 1182528, 1215376, 1330344, 1367298, 1773792, 1823064, 2050947, 2430752, 2660688, 2734596, 3547584, 3646128, 4101894, 4861504, 5321376, 5469192, 6152841, 7292256, 8203788, 10642752, 10938384, 12305682, 14584512, 16407576, 21876768, 24611364, 32815152, 43753536, 49222728, 65630304, 98445456, 131260608, 196890912, 393781824]

約数ペア:

[(1, 393781824), (2, 196890912), (3, 131260608), (4, 98445456), (6, 65630304), (8, 49222728), (9, 43753536), (12, 32815152), (16, 24611364), (18, 21876768), (24, 16407576), (27, 14584512), (32, 12305682), (36, 10938384), (37, 10642752), (48, 8203788), (54, 7292256), (64, 6152841), (72, 5469192), (74, 5321376), (81, 4861504), (96, 4101894), (108, 3646128), (111, 3547584), (144, 2734596), (148, 2660688), (162, 2430752), (192, 2050947), (216, 1823064), (222, 1773792), (288, 1367298), (296, 1330344), (324, 1215376), (333, 1182528), (432, 911532), (444, 886896), (576, 683649), (592, 665172), (648, 607688), (666, 591264), (864, 455766), (888, 443448), (999, 394176), (1184, 332586), (1296, 303844), (1332, 295632), (1728, 227883), (1776, 221724), (1998, 197088), (2053, 191808), (2368, 166293), (2592, 151922), (2664, 147816), (2997, 131392), (3552, 110862), (3996, 98544), (4106, 95904), (5184, 75961), (5328, 73908), (5994, 65696), (6159, 63936), (7104, 55431), (7992, 49272), (8212, 47952), (10656, 36954), (11988, 32848), (12318, 31968), (15984, 24636), (16424, 23976), (18477, 21312)]