46949840

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:122

約数の個数: 160

約数和(自身を含む): 133920000

約数和(自身を除く): 86970160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 49, 56, 58, 59, 70, 80, 98, 112, 116, 118, 140, 145, 196, 203, 232, 236, 245, 280, 290, 295, 343, 392, 406, 413, 464, 472, 490, 560, 580, 590, 686, 784, 812, 826, 944, 980, 1015, 1160, 1180, 1372, 1421, 1624, 1652, 1711, 1715, 1960, 2030, 2065, 2320, 2360, 2744, 2842, 2891, 3248, 3304, 3422, 3430, 3920, 4060, 4130, 4720, 5488, 5684, 5782, 6608, 6844, 6860, 7105, 8120, 8260, 8555, 9947, 11368, 11564, 11977, 13688, 13720, 14210, 14455, 16240, 16520, 17110, 19894, 20237, 22736, 23128, 23954, 27376, 27440, 28420, 28910, 33040, 34220, 39788, 40474, 46256, 47908, 49735, 56840, 57820, 59885, 68440, 79576, 80948, 83839, 95816, 99470, 101185, 113680, 115640, 119770, 136880, 159152, 161896, 167678, 191632, 198940, 202370, 231280, 239540, 323792, 335356, 397880, 404740, 419195, 479080, 586873, 670712, 795760, 809480, 838390, 958160, 1173746, 1341424, 1618960, 1676780, 2347492, 2934365, 3353560, 4694984, 5868730, 6707120, 9389968, 11737460, 23474920, 46949840]

約数ペア:

[(1, 46949840), (2, 23474920), (4, 11737460), (5, 9389968), (7, 6707120), (8, 5868730), (10, 4694984), (14, 3353560), (16, 2934365), (20, 2347492), (28, 1676780), (29, 1618960), (35, 1341424), (40, 1173746), (49, 958160), (56, 838390), (58, 809480), (59, 795760), (70, 670712), (80, 586873), (98, 479080), (112, 419195), (116, 404740), (118, 397880), (140, 335356), (145, 323792), (196, 239540), (203, 231280), (232, 202370), (236, 198940), (245, 191632), (280, 167678), (290, 161896), (295, 159152), (343, 136880), (392, 119770), (406, 115640), (413, 113680), (464, 101185), (472, 99470), (490, 95816), (560, 83839), (580, 80948), (590, 79576), (686, 68440), (784, 59885), (812, 57820), (826, 56840), (944, 49735), (980, 47908), (1015, 46256), (1160, 40474), (1180, 39788), (1372, 34220), (1421, 33040), (1624, 28910), (1652, 28420), (1711, 27440), (1715, 27376), (1960, 23954), (2030, 23128), (2065, 22736), (2320, 20237), (2360, 19894), (2744, 17110), (2842, 16520), (2891, 16240), (3248, 14455), (3304, 14210), (3422, 13720), (3430, 13688), (3920, 11977), (4060, 11564), (4130, 11368), (4720, 9947), (5488, 8555), (5684, 8260), (5782, 8120), (6608, 7105), (6844, 6860)]