497532888

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1109}}^1$

素因数の和:1222

約数の個数: 128

約数和(自身を含む): 1449216000

約数和(自身を除く): 951683112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 67, 72, 93, 108, 124, 134, 186, 201, 216, 248, 268, 279, 372, 402, 536, 558, 603, 744, 804, 837, 1109, 1116, 1206, 1608, 1674, 1809, 2077, 2218, 2232, 2412, 3327, 3348, 3618, 4154, 4436, 4824, 6231, 6654, 6696, 7236, 8308, 8872, 9981, 12462, 13308, 14472, 16616, 18693, 19962, 24924, 26616, 29943, 34379, 37386, 39924, 49848, 56079, 59886, 68758, 74303, 74772, 79848, 103137, 112158, 119772, 137516, 148606, 149544, 206274, 222909, 224316, 239544, 275032, 297212, 309411, 412548, 445818, 448632, 594424, 618822, 668727, 825096, 891636, 928233, 1237644, 1337454, 1783272, 1856466, 2006181, 2303393, 2475288, 2674908, 3712932, 4012362, 4606786, 5349816, 6910179, 7425864, 8024724, 9213572, 13820358, 16049448, 18427144, 20730537, 27640716, 41461074, 55281432, 62191611, 82922148, 124383222, 165844296, 248766444, 497532888]

約数ペア:

[(1, 497532888), (2, 248766444), (3, 165844296), (4, 124383222), (6, 82922148), (8, 62191611), (9, 55281432), (12, 41461074), (18, 27640716), (24, 20730537), (27, 18427144), (31, 16049448), (36, 13820358), (54, 9213572), (62, 8024724), (67, 7425864), (72, 6910179), (93, 5349816), (108, 4606786), (124, 4012362), (134, 3712932), (186, 2674908), (201, 2475288), (216, 2303393), (248, 2006181), (268, 1856466), (279, 1783272), (372, 1337454), (402, 1237644), (536, 928233), (558, 891636), (603, 825096), (744, 668727), (804, 618822), (837, 594424), (1109, 448632), (1116, 445818), (1206, 412548), (1608, 309411), (1674, 297212), (1809, 275032), (2077, 239544), (2218, 224316), (2232, 222909), (2412, 206274), (3327, 149544), (3348, 148606), (3618, 137516), (4154, 119772), (4436, 112158), (4824, 103137), (6231, 79848), (6654, 74772), (6696, 74303), (7236, 68758), (8308, 59886), (8872, 56079), (9981, 49848), (12462, 39924), (13308, 37386), (14472, 34379), (16616, 29943), (18693, 26616), (19962, 24924)]