226991310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:187

約数の個数: 256

約数和(自身を含む): 730404864

約数和(自身を除く): 503413554

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 17, 21, 26, 30, 34, 35, 39, 42, 51, 65, 67, 70, 73, 78, 85, 91, 102, 105, 119, 130, 134, 146, 170, 182, 195, 201, 210, 219, 221, 238, 255, 273, 335, 357, 365, 390, 402, 438, 442, 455, 469, 510, 511, 546, 595, 663, 670, 714, 730, 871, 910, 938, 949, 1005, 1022, 1095, 1105, 1139, 1190, 1241, 1326, 1365, 1407, 1533, 1547, 1742, 1785, 1898, 2010, 2190, 2210, 2278, 2345, 2482, 2555, 2613, 2730, 2814, 2847, 3066, 3094, 3315, 3417, 3570, 3723, 4355, 4641, 4690, 4745, 4891, 5110, 5226, 5694, 5695, 6097, 6205, 6630, 6643, 6834, 7035, 7446, 7665, 7735, 7973, 8687, 8710, 9282, 9490, 9782, 11390, 12194, 12410, 13065, 13286, 14070, 14235, 14673, 14807, 15330, 15470, 15946, 16133, 17085, 17374, 18291, 18615, 19929, 23205, 23919, 24455, 26061, 26130, 28470, 29346, 29614, 30485, 32266, 33215, 34170, 34237, 36582, 37230, 39858, 39865, 43435, 44421, 46410, 47838, 48399, 48910, 52122, 60970, 63583, 66430, 68474, 73365, 74035, 79730, 80665, 83147, 86870, 88842, 91455, 96798, 99645, 102711, 103649, 112931, 119595, 127166, 130305, 146730, 148070, 161330, 166294, 171185, 182910, 190749, 199290, 205422, 207298, 222105, 225862, 239190, 241995, 249441, 260610, 310947, 317915, 338793, 342370, 381498, 415735, 444210, 445081, 483990, 498882, 513555, 518245, 564655, 582029, 621894, 635830, 677586, 831470, 890162, 953745, 1027110, 1036490, 1080911, 1129310, 1164058, 1247205, 1335243, 1554735, 1693965, 1746087, 1907490, 2161822, 2225405, 2494410, 2670486, 2910145, 3109470, 3242733, 3387930, 3492174, 4450810, 5404555, 5820290, 6485466, 6676215, 7566377, 8730435, 10809110, 13352430, 15132754, 16213665, 17460870, 22699131, 32427330, 37831885, 45398262, 75663770, 113495655, 226991310]

約数ペア:

[(1, 226991310), (2, 113495655), (3, 75663770), (5, 45398262), (6, 37831885), (7, 32427330), (10, 22699131), (13, 17460870), (14, 16213665), (15, 15132754), (17, 13352430), (21, 10809110), (26, 8730435), (30, 7566377), (34, 6676215), (35, 6485466), (39, 5820290), (42, 5404555), (51, 4450810), (65, 3492174), (67, 3387930), (70, 3242733), (73, 3109470), (78, 2910145), (85, 2670486), (91, 2494410), (102, 2225405), (105, 2161822), (119, 1907490), (130, 1746087), (134, 1693965), (146, 1554735), (170, 1335243), (182, 1247205), (195, 1164058), (201, 1129310), (210, 1080911), (219, 1036490), (221, 1027110), (238, 953745), (255, 890162), (273, 831470), (335, 677586), (357, 635830), (365, 621894), (390, 582029), (402, 564655), (438, 518245), (442, 513555), (455, 498882), (469, 483990), (510, 445081), (511, 444210), (546, 415735), (595, 381498), (663, 342370), (670, 338793), (714, 317915), (730, 310947), (871, 260610), (910, 249441), (938, 241995), (949, 239190), (1005, 225862), (1022, 222105), (1095, 207298), (1105, 205422), (1139, 199290), (1190, 190749), (1241, 182910), (1326, 171185), (1365, 166294), (1407, 161330), (1533, 148070), (1547, 146730), (1742, 130305), (1785, 127166), (1898, 119595), (2010, 112931), (2190, 103649), (2210, 102711), (2278, 99645), (2345, 96798), (2482, 91455), (2555, 88842), (2613, 86870), (2730, 83147), (2814, 80665), (2847, 79730), (3066, 74035), (3094, 73365), (3315, 68474), (3417, 66430), (3570, 63583), (3723, 60970), (4355, 52122), (4641, 48910), (4690, 48399), (4745, 47838), (4891, 46410), (5110, 44421), (5226, 43435), (5694, 39865), (5695, 39858), (6097, 37230), (6205, 36582), (6630, 34237), (6643, 34170), (6834, 33215), (7035, 32266), (7446, 30485), (7665, 29614), (7735, 29346), (7973, 28470), (8687, 26130), (8710, 26061), (9282, 24455), (9490, 23919), (9782, 23205), (11390, 19929), (12194, 18615), (12410, 18291), (13065, 17374), (13286, 17085), (14070, 16133), (14235, 15946), (14673, 15470), (14807, 15330)]