11457860205

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{349}}^1$

素因数の和:643

約数の個数: 128

約数和(自身を含む): 21540556800

約数和(自身を除く): 10082696595

約数列:

[1, 3, 5, 11, 15, 23, 33, 41, 55, 69, 115, 123, 165, 205, 211, 253, 345, 349, 451, 615, 633, 759, 943, 1047, 1055, 1265, 1353, 1745, 2255, 2321, 2829, 3165, 3795, 3839, 4715, 4853, 5235, 6765, 6963, 8027, 8651, 10373, 11517, 11605, 14145, 14309, 14559, 19195, 24081, 24265, 25953, 31119, 34815, 40135, 42927, 43255, 51865, 53383, 57585, 71545, 72795, 73639, 88297, 95161, 120405, 129765, 155595, 157399, 160149, 198973, 214635, 220917, 264891, 266915, 285483, 329107, 368195, 441485, 472197, 475805, 596919, 786995, 800745, 810029, 987321, 994865, 1104585, 1324455, 1427415, 1645535, 1693697, 2188703, 2360985, 2430087, 2984595, 3019199, 3620177, 4050145, 4936605, 5081091, 6566109, 8468485, 9057597, 10860531, 10943515, 12150435, 15095995, 18100885, 18630667, 25405455, 32830545, 33211189, 45287985, 54302655, 55892001, 69441577, 93153335, 99633567, 166055945, 208324731, 279460005, 347207885, 498167835, 763857347, 1041623655, 2291572041, 3819286735, 11457860205]

約数ペア:

[(1, 11457860205), (3, 3819286735), (5, 2291572041), (11, 1041623655), (15, 763857347), (23, 498167835), (33, 347207885), (41, 279460005), (55, 208324731), (69, 166055945), (115, 99633567), (123, 93153335), (165, 69441577), (205, 55892001), (211, 54302655), (253, 45287985), (345, 33211189), (349, 32830545), (451, 25405455), (615, 18630667), (633, 18100885), (759, 15095995), (943, 12150435), (1047, 10943515), (1055, 10860531), (1265, 9057597), (1353, 8468485), (1745, 6566109), (2255, 5081091), (2321, 4936605), (2829, 4050145), (3165, 3620177), (3795, 3019199), (3839, 2984595), (4715, 2430087), (4853, 2360985), (5235, 2188703), (6765, 1693697), (6963, 1645535), (8027, 1427415), (8651, 1324455), (10373, 1104585), (11517, 994865), (11605, 987321), (14145, 810029), (14309, 800745), (14559, 786995), (19195, 596919), (24081, 475805), (24265, 472197), (25953, 441485), (31119, 368195), (34815, 329107), (40135, 285483), (42927, 266915), (43255, 264891), (51865, 220917), (53383, 214635), (57585, 198973), (71545, 160149), (72795, 157399), (73639, 155595), (88297, 129765), (95161, 120405)]