4431555520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{661}}^1$

素因数の和:799

約数の個数: 224

約数和(自身を含む): 12542495616

約数和(自身を除く): 8110940096

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 73, 80, 82, 112, 140, 146, 160, 164, 205, 224, 280, 287, 292, 320, 328, 365, 410, 448, 511, 560, 574, 584, 656, 661, 730, 820, 1022, 1120, 1148, 1168, 1312, 1322, 1435, 1460, 1640, 2044, 2240, 2296, 2336, 2555, 2624, 2644, 2870, 2920, 2993, 3280, 3305, 4088, 4592, 4627, 4672, 5110, 5288, 5740, 5840, 5986, 6560, 6610, 8176, 9184, 9254, 10220, 10576, 11480, 11680, 11972, 13120, 13220, 14965, 16352, 18368, 18508, 20440, 20951, 21152, 22960, 23135, 23360, 23944, 26440, 27101, 29930, 32704, 37016, 40880, 41902, 42304, 45920, 46270, 47888, 48253, 52880, 54202, 59860, 74032, 81760, 83804, 91840, 92540, 95776, 96506, 104755, 105760, 108404, 119720, 135505, 148064, 163520, 167608, 185080, 189707, 191552, 193012, 209510, 211520, 216808, 239440, 241265, 271010, 296128, 335216, 337771, 370160, 379414, 386024, 419020, 433616, 478880, 482530, 542020, 670432, 675542, 740320, 758828, 772048, 838040, 867232, 948535, 957760, 965060, 1084040, 1340864, 1351084, 1480640, 1517656, 1544096, 1676080, 1688855, 1734464, 1897070, 1930120, 1978373, 2168080, 2702168, 3035312, 3088192, 3352160, 3377710, 3794140, 3860240, 3956746, 4336160, 5404336, 6070624, 6704320, 6755420, 7588280, 7720480, 7913492, 8672320, 9891865, 10808672, 12141248, 13510840, 13848611, 15176560, 15440960, 15826984, 19783730, 21617344, 27021680, 27697222, 30353120, 31653968, 39567460, 54043360, 55394444, 60706240, 63307936, 69243055, 79134920, 108086720, 110788888, 126615872, 138486110, 158269840, 221577776, 276972220, 316539680, 443155552, 553944440, 633079360, 886311104, 1107888880, 2215777760, 4431555520]

約数ペア:

[(1, 4431555520), (2, 2215777760), (4, 1107888880), (5, 886311104), (7, 633079360), (8, 553944440), (10, 443155552), (14, 316539680), (16, 276972220), (20, 221577776), (28, 158269840), (32, 138486110), (35, 126615872), (40, 110788888), (41, 108086720), (56, 79134920), (64, 69243055), (70, 63307936), (73, 60706240), (80, 55394444), (82, 54043360), (112, 39567460), (140, 31653968), (146, 30353120), (160, 27697222), (164, 27021680), (205, 21617344), (224, 19783730), (280, 15826984), (287, 15440960), (292, 15176560), (320, 13848611), (328, 13510840), (365, 12141248), (410, 10808672), (448, 9891865), (511, 8672320), (560, 7913492), (574, 7720480), (584, 7588280), (656, 6755420), (661, 6704320), (730, 6070624), (820, 5404336), (1022, 4336160), (1120, 3956746), (1148, 3860240), (1168, 3794140), (1312, 3377710), (1322, 3352160), (1435, 3088192), (1460, 3035312), (1640, 2702168), (2044, 2168080), (2240, 1978373), (2296, 1930120), (2336, 1897070), (2555, 1734464), (2624, 1688855), (2644, 1676080), (2870, 1544096), (2920, 1517656), (2993, 1480640), (3280, 1351084), (3305, 1340864), (4088, 1084040), (4592, 965060), (4627, 957760), (4672, 948535), (5110, 867232), (5288, 838040), (5740, 772048), (5840, 758828), (5986, 740320), (6560, 675542), (6610, 670432), (8176, 542020), (9184, 482530), (9254, 478880), (10220, 433616), (10576, 419020), (11480, 386024), (11680, 379414), (11972, 370160), (13120, 337771), (13220, 335216), (14965, 296128), (16352, 271010), (18368, 241265), (18508, 239440), (20440, 216808), (20951, 211520), (21152, 209510), (22960, 193012), (23135, 191552), (23360, 189707), (23944, 185080), (26440, 167608), (27101, 163520), (29930, 148064), (32704, 135505), (37016, 119720), (40880, 108404), (41902, 105760), (42304, 104755), (45920, 96506), (46270, 95776), (47888, 92540), (48253, 91840), (52880, 83804), (54202, 81760), (59860, 74032)]