429117920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:665

約数の個数: 192

約数和(自身を含む): 1286917632

約数和(自身を除く): 857799712

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 61, 70, 77, 80, 88, 110, 112, 122, 140, 154, 160, 176, 220, 224, 244, 280, 305, 308, 352, 385, 427, 440, 488, 560, 571, 610, 616, 671, 770, 854, 880, 976, 1120, 1142, 1220, 1232, 1342, 1540, 1708, 1760, 1952, 2135, 2284, 2440, 2464, 2684, 2855, 3080, 3355, 3416, 3997, 4270, 4568, 4697, 4880, 5368, 5710, 6160, 6281, 6710, 6832, 7994, 8540, 9136, 9394, 9760, 10736, 11420, 12320, 12562, 13420, 13664, 15988, 17080, 18272, 18788, 19985, 21472, 22840, 23485, 25124, 26840, 31405, 31976, 34160, 34831, 37576, 39970, 43967, 45680, 46970, 50248, 53680, 62810, 63952, 68320, 69662, 75152, 79940, 87934, 91360, 93940, 100496, 107360, 125620, 127904, 139324, 150304, 159880, 174155, 175868, 187880, 200992, 219835, 243817, 251240, 278648, 319760, 348310, 351736, 375760, 383141, 439670, 487634, 502480, 557296, 639520, 696620, 703472, 751520, 766282, 879340, 975268, 1004960, 1114592, 1219085, 1393240, 1406944, 1532564, 1758680, 1915705, 1950536, 2438170, 2681987, 2786480, 3065128, 3517360, 3831410, 3901072, 4876340, 5363974, 5572960, 6130256, 7034720, 7662820, 7802144, 9752680, 10727948, 12260512, 13409935, 15325640, 19505360, 21455896, 26819870, 30651280, 39010720, 42911792, 53639740, 61302560, 85823584, 107279480, 214558960, 429117920]

約数ペア:

[(1, 429117920), (2, 214558960), (4, 107279480), (5, 85823584), (7, 61302560), (8, 53639740), (10, 42911792), (11, 39010720), (14, 30651280), (16, 26819870), (20, 21455896), (22, 19505360), (28, 15325640), (32, 13409935), (35, 12260512), (40, 10727948), (44, 9752680), (55, 7802144), (56, 7662820), (61, 7034720), (70, 6130256), (77, 5572960), (80, 5363974), (88, 4876340), (110, 3901072), (112, 3831410), (122, 3517360), (140, 3065128), (154, 2786480), (160, 2681987), (176, 2438170), (220, 1950536), (224, 1915705), (244, 1758680), (280, 1532564), (305, 1406944), (308, 1393240), (352, 1219085), (385, 1114592), (427, 1004960), (440, 975268), (488, 879340), (560, 766282), (571, 751520), (610, 703472), (616, 696620), (671, 639520), (770, 557296), (854, 502480), (880, 487634), (976, 439670), (1120, 383141), (1142, 375760), (1220, 351736), (1232, 348310), (1342, 319760), (1540, 278648), (1708, 251240), (1760, 243817), (1952, 219835), (2135, 200992), (2284, 187880), (2440, 175868), (2464, 174155), (2684, 159880), (2855, 150304), (3080, 139324), (3355, 127904), (3416, 125620), (3997, 107360), (4270, 100496), (4568, 93940), (4697, 91360), (4880, 87934), (5368, 79940), (5710, 75152), (6160, 69662), (6281, 68320), (6710, 63952), (6832, 62810), (7994, 53680), (8540, 50248), (9136, 46970), (9394, 45680), (9760, 43967), (10736, 39970), (11420, 37576), (12320, 34831), (12562, 34160), (13420, 31976), (13664, 31405), (15988, 26840), (17080, 25124), (18272, 23485), (18788, 22840), (19985, 21472)]