954548980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{101}}^1$

素因数の和:183

約数の個数: 288

約数和(自身を含む): 2820448512

約数和(自身を除く): 1865899532

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 19, 20, 22, 28, 34, 35, 38, 44, 55, 68, 70, 76, 77, 85, 95, 101, 110, 119, 133, 140, 154, 170, 187, 190, 202, 209, 220, 238, 266, 308, 323, 340, 361, 374, 380, 385, 404, 418, 476, 505, 532, 595, 646, 665, 707, 722, 748, 770, 836, 935, 1010, 1045, 1111, 1190, 1292, 1309, 1330, 1414, 1444, 1463, 1540, 1615, 1717, 1805, 1870, 1919, 2020, 2090, 2222, 2261, 2380, 2527, 2618, 2660, 2828, 2926, 3230, 3434, 3535, 3553, 3610, 3740, 3838, 3971, 4180, 4444, 4522, 5054, 5236, 5555, 5852, 6137, 6460, 6545, 6868, 7070, 7106, 7220, 7315, 7676, 7777, 7942, 8585, 9044, 9595, 10108, 11110, 11305, 12019, 12274, 12635, 13090, 13433, 14140, 14212, 14630, 15554, 15884, 17170, 17765, 18887, 19190, 19855, 21109, 22220, 22610, 24038, 24548, 24871, 25270, 26180, 26866, 27797, 29260, 30685, 31108, 32623, 34340, 35530, 36461, 37774, 38380, 38885, 39710, 42218, 42959, 45220, 48076, 49742, 50540, 53732, 55594, 60095, 61370, 65246, 67165, 67507, 71060, 72922, 75548, 77770, 79420, 84436, 85918, 94435, 99484, 105545, 111188, 120190, 122740, 124355, 130492, 132209, 134330, 135014, 138985, 145844, 147763, 155540, 163115, 171836, 182305, 188870, 211090, 214795, 228361, 240380, 248710, 255227, 264418, 268660, 270028, 277970, 295526, 326230, 337535, 358853, 364610, 377740, 401071, 422180, 429590, 456722, 472549, 497420, 510454, 528836, 555940, 591052, 619837, 652460, 661045, 675070, 717706, 729220, 738815, 802142, 859180, 913444, 945098, 1020908, 1141805, 1239674, 1276135, 1322090, 1350140, 1435412, 1477630, 1604284, 1794265, 1890196, 2005355, 2283610, 2362745, 2479348, 2511971, 2552270, 2644180, 2807497, 2955260, 3099185, 3588530, 4010710, 4338859, 4567220, 4725490, 5023942, 5104540, 5614994, 6198370, 6818207, 7177060, 8021420, 8677718, 9450980, 10047884, 11229988, 12396740, 12559855, 13636414, 14037485, 17355436, 21694295, 25119710, 27272828, 28074970, 34091035, 43388590, 47727449, 50239420, 56149940, 68182070, 86777180, 95454898, 136364140, 190909796, 238637245, 477274490, 954548980]

約数ペア:

[(1, 954548980), (2, 477274490), (4, 238637245), (5, 190909796), (7, 136364140), (10, 95454898), (11, 86777180), (14, 68182070), (17, 56149940), (19, 50239420), (20, 47727449), (22, 43388590), (28, 34091035), (34, 28074970), (35, 27272828), (38, 25119710), (44, 21694295), (55, 17355436), (68, 14037485), (70, 13636414), (76, 12559855), (77, 12396740), (85, 11229988), (95, 10047884), (101, 9450980), (110, 8677718), (119, 8021420), (133, 7177060), (140, 6818207), (154, 6198370), (170, 5614994), (187, 5104540), (190, 5023942), (202, 4725490), (209, 4567220), (220, 4338859), (238, 4010710), (266, 3588530), (308, 3099185), (323, 2955260), (340, 2807497), (361, 2644180), (374, 2552270), (380, 2511971), (385, 2479348), (404, 2362745), (418, 2283610), (476, 2005355), (505, 1890196), (532, 1794265), (595, 1604284), (646, 1477630), (665, 1435412), (707, 1350140), (722, 1322090), (748, 1276135), (770, 1239674), (836, 1141805), (935, 1020908), (1010, 945098), (1045, 913444), (1111, 859180), (1190, 802142), (1292, 738815), (1309, 729220), (1330, 717706), (1414, 675070), (1444, 661045), (1463, 652460), (1540, 619837), (1615, 591052), (1717, 555940), (1805, 528836), (1870, 510454), (1919, 497420), (2020, 472549), (2090, 456722), (2222, 429590), (2261, 422180), (2380, 401071), (2527, 377740), (2618, 364610), (2660, 358853), (2828, 337535), (2926, 326230), (3230, 295526), (3434, 277970), (3535, 270028), (3553, 268660), (3610, 264418), (3740, 255227), (3838, 248710), (3971, 240380), (4180, 228361), (4444, 214795), (4522, 211090), (5054, 188870), (5236, 182305), (5555, 171836), (5852, 163115), (6137, 155540), (6460, 147763), (6545, 145844), (6868, 138985), (7070, 135014), (7106, 134330), (7220, 132209), (7315, 130492), (7676, 124355), (7777, 122740), (7942, 120190), (8585, 111188), (9044, 105545), (9595, 99484), (10108, 94435), (11110, 85918), (11305, 84436), (12019, 79420), (12274, 77770), (12635, 75548), (13090, 72922), (13433, 71060), (14140, 67507), (14212, 67165), (14630, 65246), (15554, 61370), (15884, 60095), (17170, 55594), (17765, 53732), (18887, 50540), (19190, 49742), (19855, 48076), (21109, 45220), (22220, 42959), (22610, 42218), (24038, 39710), (24548, 38885), (24871, 38380), (25270, 37774), (26180, 36461), (26866, 35530), (27797, 34340), (29260, 32623), (30685, 31108)]