554931468

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{3457}}^1$

素因数の和:3501

約数の個数: 144

約数和(自身を含む): 1762196800

約数和(自身を除く): 1207265332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 343, 364, 441, 468, 546, 588, 637, 686, 819, 882, 1029, 1092, 1274, 1372, 1638, 1764, 1911, 2058, 2548, 3087, 3276, 3457, 3822, 4116, 4459, 5733, 6174, 6914, 7644, 8918, 10371, 11466, 12348, 13377, 13828, 17836, 20742, 22932, 24199, 26754, 31113, 40131, 41484, 44941, 48398, 53508, 62226, 72597, 80262, 89882, 96796, 124452, 134823, 145194, 160524, 169393, 179764, 217791, 269646, 290388, 314587, 338786, 404469, 435582, 508179, 539292, 629174, 677572, 808938, 871164, 943761, 1016358, 1185751, 1258348, 1524537, 1617876, 1887522, 2032716, 2202109, 2371502, 2831283, 3049074, 3557253, 3775044, 4404218, 4743004, 5662566, 6098148, 6606327, 7114506, 8808436, 10671759, 11325132, 13212654, 14229012, 15414763, 19818981, 21343518, 26425308, 30829526, 39637962, 42687036, 46244289, 61659052, 79275924, 92488578, 138732867, 184977156, 277465734, 554931468]

約数ペア:

[(1, 554931468), (2, 277465734), (3, 184977156), (4, 138732867), (6, 92488578), (7, 79275924), (9, 61659052), (12, 46244289), (13, 42687036), (14, 39637962), (18, 30829526), (21, 26425308), (26, 21343518), (28, 19818981), (36, 15414763), (39, 14229012), (42, 13212654), (49, 11325132), (52, 10671759), (63, 8808436), (78, 7114506), (84, 6606327), (91, 6098148), (98, 5662566), (117, 4743004), (126, 4404218), (147, 3775044), (156, 3557253), (182, 3049074), (196, 2831283), (234, 2371502), (252, 2202109), (273, 2032716), (294, 1887522), (343, 1617876), (364, 1524537), (441, 1258348), (468, 1185751), (546, 1016358), (588, 943761), (637, 871164), (686, 808938), (819, 677572), (882, 629174), (1029, 539292), (1092, 508179), (1274, 435582), (1372, 404469), (1638, 338786), (1764, 314587), (1911, 290388), (2058, 269646), (2548, 217791), (3087, 179764), (3276, 169393), (3457, 160524), (3822, 145194), (4116, 134823), (4459, 124452), (5733, 96796), (6174, 89882), (6914, 80262), (7644, 72597), (8918, 62226), (10371, 53508), (11466, 48398), (12348, 44941), (13377, 41484), (13828, 40131), (17836, 31113), (20742, 26754), (22932, 24199)]