948559040

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1091}}^1$

素因数の和:1151

約数の個数: 224

約数和(自身を含む): 2795869440

約数和(自身を除く): 1847310400

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 19, 20, 22, 26, 32, 38, 40, 44, 52, 55, 64, 65, 76, 80, 88, 95, 104, 110, 130, 143, 152, 160, 176, 190, 208, 209, 220, 247, 260, 286, 304, 320, 352, 380, 416, 418, 440, 494, 520, 572, 608, 704, 715, 760, 832, 836, 880, 988, 1040, 1045, 1091, 1144, 1216, 1235, 1430, 1520, 1672, 1760, 1976, 2080, 2090, 2182, 2288, 2470, 2717, 2860, 3040, 3344, 3520, 3952, 4160, 4180, 4364, 4576, 4940, 5434, 5455, 5720, 6080, 6688, 7904, 8360, 8728, 9152, 9880, 10868, 10910, 11440, 12001, 13376, 13585, 14183, 15808, 16720, 17456, 19760, 20729, 21736, 21820, 22880, 24002, 27170, 28366, 33440, 34912, 39520, 41458, 43472, 43640, 45760, 48004, 54340, 56732, 60005, 66880, 69824, 70915, 79040, 82916, 86944, 87280, 96008, 103645, 108680, 113464, 120010, 141830, 156013, 165832, 173888, 174560, 192016, 207290, 217360, 226928, 228019, 240020, 269477, 283660, 312026, 331664, 349120, 384032, 414580, 434720, 453856, 456038, 480040, 538954, 567320, 624052, 663328, 768064, 780065, 829160, 869440, 907712, 912076, 960080, 1077908, 1134640, 1140095, 1248104, 1326656, 1347385, 1560130, 1658320, 1824152, 1920160, 2155816, 2269280, 2280190, 2496208, 2694770, 2964247, 3120260, 3316640, 3648304, 3840320, 4311632, 4538560, 4560380, 4992416, 5389540, 5928494, 6240520, 6633280, 7296608, 8623264, 9120760, 9984832, 10779080, 11856988, 12481040, 14593216, 14821235, 17246528, 18241520, 21558160, 23713976, 24962080, 29642470, 36483040, 43116320, 47427952, 49924160, 59284940, 72966080, 86232640, 94855904, 118569880, 189711808, 237139760, 474279520, 948559040]

約数ペア:

[(1, 948559040), (2, 474279520), (4, 237139760), (5, 189711808), (8, 118569880), (10, 94855904), (11, 86232640), (13, 72966080), (16, 59284940), (19, 49924160), (20, 47427952), (22, 43116320), (26, 36483040), (32, 29642470), (38, 24962080), (40, 23713976), (44, 21558160), (52, 18241520), (55, 17246528), (64, 14821235), (65, 14593216), (76, 12481040), (80, 11856988), (88, 10779080), (95, 9984832), (104, 9120760), (110, 8623264), (130, 7296608), (143, 6633280), (152, 6240520), (160, 5928494), (176, 5389540), (190, 4992416), (208, 4560380), (209, 4538560), (220, 4311632), (247, 3840320), (260, 3648304), (286, 3316640), (304, 3120260), (320, 2964247), (352, 2694770), (380, 2496208), (416, 2280190), (418, 2269280), (440, 2155816), (494, 1920160), (520, 1824152), (572, 1658320), (608, 1560130), (704, 1347385), (715, 1326656), (760, 1248104), (832, 1140095), (836, 1134640), (880, 1077908), (988, 960080), (1040, 912076), (1045, 907712), (1091, 869440), (1144, 829160), (1216, 780065), (1235, 768064), (1430, 663328), (1520, 624052), (1672, 567320), (1760, 538954), (1976, 480040), (2080, 456038), (2090, 453856), (2182, 434720), (2288, 414580), (2470, 384032), (2717, 349120), (2860, 331664), (3040, 312026), (3344, 283660), (3520, 269477), (3952, 240020), (4160, 228019), (4180, 226928), (4364, 217360), (4576, 207290), (4940, 192016), (5434, 174560), (5455, 173888), (5720, 165832), (6080, 156013), (6688, 141830), (7904, 120010), (8360, 113464), (8728, 108680), (9152, 103645), (9880, 96008), (10868, 87280), (10910, 86944), (11440, 82916), (12001, 79040), (13376, 70915), (13585, 69824), (14183, 66880), (15808, 60005), (16720, 56732), (17456, 54340), (19760, 48004), (20729, 45760), (21736, 43640), (21820, 43472), (22880, 41458), (24002, 39520), (27170, 34912), (28366, 33440)]