928269320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3001}}^1$

素因数の和:3079

約数の個数: 128

約数和(自身を含む): 2464041600

約数和(自身を除く): 1535772280

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 37, 38, 40, 44, 55, 74, 76, 88, 95, 110, 148, 152, 185, 190, 209, 220, 296, 370, 380, 407, 418, 440, 703, 740, 760, 814, 836, 1045, 1406, 1480, 1628, 1672, 2035, 2090, 2812, 3001, 3256, 3515, 4070, 4180, 5624, 6002, 7030, 7733, 8140, 8360, 12004, 14060, 15005, 15466, 16280, 24008, 28120, 30010, 30932, 33011, 38665, 57019, 60020, 61864, 66022, 77330, 111037, 114038, 120040, 132044, 154660, 165055, 222074, 228076, 264088, 285095, 309320, 330110, 444148, 456152, 555185, 570190, 627209, 660220, 888296, 1110370, 1140380, 1221407, 1254418, 1320440, 2109703, 2220740, 2280760, 2442814, 2508836, 3136045, 4219406, 4441480, 4885628, 5017672, 6107035, 6272090, 8438812, 9771256, 10548515, 12214070, 12544180, 16877624, 21097030, 23206733, 24428140, 25088360, 42194060, 46413466, 48856280, 84388120, 92826932, 116033665, 185653864, 232067330, 464134660, 928269320]

約数ペア:

[(1, 928269320), (2, 464134660), (4, 232067330), (5, 185653864), (8, 116033665), (10, 92826932), (11, 84388120), (19, 48856280), (20, 46413466), (22, 42194060), (37, 25088360), (38, 24428140), (40, 23206733), (44, 21097030), (55, 16877624), (74, 12544180), (76, 12214070), (88, 10548515), (95, 9771256), (110, 8438812), (148, 6272090), (152, 6107035), (185, 5017672), (190, 4885628), (209, 4441480), (220, 4219406), (296, 3136045), (370, 2508836), (380, 2442814), (407, 2280760), (418, 2220740), (440, 2109703), (703, 1320440), (740, 1254418), (760, 1221407), (814, 1140380), (836, 1110370), (1045, 888296), (1406, 660220), (1480, 627209), (1628, 570190), (1672, 555185), (2035, 456152), (2090, 444148), (2812, 330110), (3001, 309320), (3256, 285095), (3515, 264088), (4070, 228076), (4180, 222074), (5624, 165055), (6002, 154660), (7030, 132044), (7733, 120040), (8140, 114038), (8360, 111037), (12004, 77330), (14060, 66022), (15005, 61864), (15466, 60020), (16280, 57019), (24008, 38665), (28120, 33011), (30010, 30932)]