1616332128

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:365

約数の個数: 192

約数和(自身を含む): 4624704000

約数和(自身を除く): 3008371872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 61, 73, 76, 96, 114, 122, 146, 152, 183, 199, 219, 228, 244, 292, 304, 366, 398, 438, 456, 488, 584, 597, 608, 732, 796, 876, 912, 976, 1159, 1168, 1194, 1387, 1464, 1592, 1752, 1824, 1952, 2318, 2336, 2388, 2774, 2928, 3184, 3477, 3504, 3781, 4161, 4453, 4636, 4776, 5548, 5856, 6368, 6954, 7008, 7562, 8322, 8906, 9272, 9552, 11096, 11343, 12139, 13359, 13908, 14527, 15124, 16644, 17812, 18544, 19104, 22192, 22686, 24278, 26718, 27816, 29054, 30248, 33288, 35624, 36417, 37088, 43581, 44384, 45372, 48556, 53436, 55632, 58108, 60496, 66576, 71248, 72834, 84607, 87162, 90744, 97112, 106872, 111264, 116216, 120992, 133152, 142496, 145668, 169214, 174324, 181488, 194224, 213744, 230641, 232432, 253821, 276013, 291336, 338428, 348648, 362976, 388448, 427488, 461282, 464864, 507642, 552026, 582672, 676856, 691923, 697296, 828039, 886147, 922564, 1015284, 1104052, 1165344, 1353712, 1383846, 1394592, 1656078, 1772294, 1845128, 2030568, 2208104, 2658441, 2707424, 2767692, 3312156, 3544588, 3690256, 4061136, 4416208, 5316882, 5535384, 6624312, 7089176, 7380512, 8122272, 8832416, 10633764, 11070768, 13248624, 14178352, 16836793, 21267528, 22141536, 26497248, 28356704, 33673586, 42535056, 50510379, 67347172, 85070112, 101020758, 134694344, 202041516, 269388688, 404083032, 538777376, 808166064, 1616332128]

約数ペア:

[(1, 1616332128), (2, 808166064), (3, 538777376), (4, 404083032), (6, 269388688), (8, 202041516), (12, 134694344), (16, 101020758), (19, 85070112), (24, 67347172), (32, 50510379), (38, 42535056), (48, 33673586), (57, 28356704), (61, 26497248), (73, 22141536), (76, 21267528), (96, 16836793), (114, 14178352), (122, 13248624), (146, 11070768), (152, 10633764), (183, 8832416), (199, 8122272), (219, 7380512), (228, 7089176), (244, 6624312), (292, 5535384), (304, 5316882), (366, 4416208), (398, 4061136), (438, 3690256), (456, 3544588), (488, 3312156), (584, 2767692), (597, 2707424), (608, 2658441), (732, 2208104), (796, 2030568), (876, 1845128), (912, 1772294), (976, 1656078), (1159, 1394592), (1168, 1383846), (1194, 1353712), (1387, 1165344), (1464, 1104052), (1592, 1015284), (1752, 922564), (1824, 886147), (1952, 828039), (2318, 697296), (2336, 691923), (2388, 676856), (2774, 582672), (2928, 552026), (3184, 507642), (3477, 464864), (3504, 461282), (3781, 427488), (4161, 388448), (4453, 362976), (4636, 348648), (4776, 338428), (5548, 291336), (5856, 276013), (6368, 253821), (6954, 232432), (7008, 230641), (7562, 213744), (8322, 194224), (8906, 181488), (9272, 174324), (9552, 169214), (11096, 145668), (11343, 142496), (12139, 133152), (13359, 120992), (13908, 116216), (14527, 111264), (15124, 106872), (16644, 97112), (17812, 90744), (18544, 87162), (19104, 84607), (22192, 72834), (22686, 71248), (24278, 66576), (26718, 60496), (27816, 58108), (29054, 55632), (30248, 53436), (33288, 48556), (35624, 45372), (36417, 44384), (37088, 43581)]