411015220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1277}}^1$

素因数の和:1334

約数の個数: 144

約数和(自身を含む): 1142225280

約数和(自身を除く): 731210060

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 35, 38, 44, 55, 70, 76, 77, 95, 110, 121, 133, 140, 154, 190, 209, 220, 242, 266, 308, 380, 385, 418, 484, 532, 605, 665, 770, 836, 847, 1045, 1210, 1277, 1330, 1463, 1540, 1694, 2090, 2299, 2420, 2554, 2660, 2926, 3388, 4180, 4235, 4598, 5108, 5852, 6385, 7315, 8470, 8939, 9196, 11495, 12770, 14047, 14630, 16093, 16940, 17878, 22990, 24263, 25540, 28094, 29260, 32186, 35756, 44695, 45980, 48526, 56188, 64372, 70235, 80465, 89390, 97052, 98329, 121315, 140470, 154517, 160930, 169841, 178780, 196658, 242630, 266893, 280940, 309034, 321860, 339682, 393316, 485260, 491645, 533786, 618068, 679364, 772585, 849205, 983290, 1067572, 1081619, 1334465, 1545170, 1698410, 1868251, 1966580, 2163238, 2668930, 2935823, 3090340, 3396820, 3736502, 4326476, 5337860, 5408095, 5871646, 7473004, 9341255, 10816190, 11743292, 14679115, 18682510, 20550761, 21632380, 29358230, 37365020, 41101522, 58716460, 82203044, 102753805, 205507610, 411015220]

約数ペア:

[(1, 411015220), (2, 205507610), (4, 102753805), (5, 82203044), (7, 58716460), (10, 41101522), (11, 37365020), (14, 29358230), (19, 21632380), (20, 20550761), (22, 18682510), (28, 14679115), (35, 11743292), (38, 10816190), (44, 9341255), (55, 7473004), (70, 5871646), (76, 5408095), (77, 5337860), (95, 4326476), (110, 3736502), (121, 3396820), (133, 3090340), (140, 2935823), (154, 2668930), (190, 2163238), (209, 1966580), (220, 1868251), (242, 1698410), (266, 1545170), (308, 1334465), (380, 1081619), (385, 1067572), (418, 983290), (484, 849205), (532, 772585), (605, 679364), (665, 618068), (770, 533786), (836, 491645), (847, 485260), (1045, 393316), (1210, 339682), (1277, 321860), (1330, 309034), (1463, 280940), (1540, 266893), (1694, 242630), (2090, 196658), (2299, 178780), (2420, 169841), (2554, 160930), (2660, 154517), (2926, 140470), (3388, 121315), (4180, 98329), (4235, 97052), (4598, 89390), (5108, 80465), (5852, 70235), (6385, 64372), (7315, 56188), (8470, 48526), (8939, 45980), (9196, 44695), (11495, 35756), (12770, 32186), (14047, 29260), (14630, 28094), (16093, 25540), (16940, 24263), (17878, 22990)]