20574038688

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{15149}}^1$

素因数の和:15259

約数の個数: 192

約数和(自身を含む): 64505548800

約数和(自身を除く): 43931510112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 47, 48, 56, 84, 86, 94, 96, 112, 129, 141, 168, 172, 188, 224, 258, 282, 301, 329, 336, 344, 376, 516, 564, 602, 658, 672, 688, 752, 903, 987, 1032, 1128, 1204, 1316, 1376, 1504, 1806, 1974, 2021, 2064, 2256, 2408, 2632, 3612, 3948, 4042, 4128, 4512, 4816, 5264, 6063, 7224, 7896, 8084, 9632, 10528, 12126, 14147, 14448, 15149, 15792, 16168, 24252, 28294, 28896, 30298, 31584, 32336, 42441, 45447, 48504, 56588, 60596, 64672, 84882, 90894, 97008, 106043, 113176, 121192, 169764, 181788, 194016, 212086, 226352, 242384, 318129, 339528, 363576, 424172, 452704, 484768, 636258, 651407, 679056, 712003, 727152, 848344, 1272516, 1302814, 1358112, 1424006, 1454304, 1696688, 1954221, 2136009, 2545032, 2605628, 2848012, 3393376, 3908442, 4272018, 4559849, 4984021, 5090064, 5211256, 5696024, 7816884, 8544036, 9119698, 9968042, 10180128, 10422512, 11392048, 13679547, 14952063, 15633768, 17088072, 18239396, 19936084, 20845024, 22784096, 27359094, 29904126, 30616129, 31267536, 34176144, 36478792, 39872168, 54718188, 59808252, 61232258, 62535072, 68352288, 72957584, 79744336, 91848387, 109436376, 119616504, 122464516, 145915168, 159488672, 183696774, 214312903, 218872752, 239233008, 244929032, 367393548, 428625806, 437745504, 478466016, 489858064, 642938709, 734787096, 857251612, 979716128, 1285877418, 1469574192, 1714503224, 2571754836, 2939148384, 3429006448, 5143509672, 6858012896, 10287019344, 20574038688]

約数ペア:

[(1, 20574038688), (2, 10287019344), (3, 6858012896), (4, 5143509672), (6, 3429006448), (7, 2939148384), (8, 2571754836), (12, 1714503224), (14, 1469574192), (16, 1285877418), (21, 979716128), (24, 857251612), (28, 734787096), (32, 642938709), (42, 489858064), (43, 478466016), (47, 437745504), (48, 428625806), (56, 367393548), (84, 244929032), (86, 239233008), (94, 218872752), (96, 214312903), (112, 183696774), (129, 159488672), (141, 145915168), (168, 122464516), (172, 119616504), (188, 109436376), (224, 91848387), (258, 79744336), (282, 72957584), (301, 68352288), (329, 62535072), (336, 61232258), (344, 59808252), (376, 54718188), (516, 39872168), (564, 36478792), (602, 34176144), (658, 31267536), (672, 30616129), (688, 29904126), (752, 27359094), (903, 22784096), (987, 20845024), (1032, 19936084), (1128, 18239396), (1204, 17088072), (1316, 15633768), (1376, 14952063), (1504, 13679547), (1806, 11392048), (1974, 10422512), (2021, 10180128), (2064, 9968042), (2256, 9119698), (2408, 8544036), (2632, 7816884), (3612, 5696024), (3948, 5211256), (4042, 5090064), (4128, 4984021), (4512, 4559849), (4816, 4272018), (5264, 3908442), (6063, 3393376), (7224, 2848012), (7896, 2605628), (8084, 2545032), (9632, 2136009), (10528, 1954221), (12126, 1696688), (14147, 1454304), (14448, 1424006), (15149, 1358112), (15792, 1302814), (16168, 1272516), (24252, 848344), (28294, 727152), (28896, 712003), (30298, 679056), (31584, 651407), (32336, 636258), (42441, 484768), (45447, 452704), (48504, 424172), (56588, 363576), (60596, 339528), (64672, 318129), (84882, 242384), (90894, 226352), (97008, 212086), (106043, 194016), (113176, 181788), (121192, 169764)]