7916702248

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{1637}}^1$

素因数の和:1756

約数の個数: 144

約数和(自身を含む): 18965435580

約数和(自身を除く): 11048733332

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 73, 91, 98, 104, 146, 169, 182, 196, 292, 338, 364, 392, 511, 584, 637, 676, 728, 949, 1022, 1183, 1274, 1352, 1637, 1898, 2044, 2366, 2548, 3274, 3577, 3796, 4088, 4732, 5096, 6548, 6643, 7154, 7592, 8281, 9464, 11459, 12337, 13096, 13286, 14308, 16562, 21281, 22918, 24674, 26572, 28616, 33124, 42562, 45836, 46501, 49348, 53144, 66248, 80213, 85124, 86359, 91672, 93002, 98696, 119501, 148967, 160426, 170248, 172718, 186004, 239002, 276653, 297934, 320852, 345436, 372008, 478004, 553306, 595868, 604513, 641704, 690872, 836507, 956008, 1042769, 1106612, 1191736, 1209026, 1553513, 1673014, 1936571, 2085538, 2213224, 2418052, 3107026, 3346028, 3873142, 4171076, 4836104, 5855549, 6214052, 6692056, 7746284, 8342152, 10874591, 11711098, 12428104, 13555997, 15492568, 20195669, 21749182, 23422196, 27111994, 40391338, 43498364, 46844392, 54223988, 76122137, 80782676, 86996728, 108447976, 141369683, 152244274, 161565352, 282739366, 304488548, 565478732, 608977096, 989587781, 1130957464, 1979175562, 3958351124, 7916702248]

約数ペア:

[(1, 7916702248), (2, 3958351124), (4, 1979175562), (7, 1130957464), (8, 989587781), (13, 608977096), (14, 565478732), (26, 304488548), (28, 282739366), (49, 161565352), (52, 152244274), (56, 141369683), (73, 108447976), (91, 86996728), (98, 80782676), (104, 76122137), (146, 54223988), (169, 46844392), (182, 43498364), (196, 40391338), (292, 27111994), (338, 23422196), (364, 21749182), (392, 20195669), (511, 15492568), (584, 13555997), (637, 12428104), (676, 11711098), (728, 10874591), (949, 8342152), (1022, 7746284), (1183, 6692056), (1274, 6214052), (1352, 5855549), (1637, 4836104), (1898, 4171076), (2044, 3873142), (2366, 3346028), (2548, 3107026), (3274, 2418052), (3577, 2213224), (3796, 2085538), (4088, 1936571), (4732, 1673014), (5096, 1553513), (6548, 1209026), (6643, 1191736), (7154, 1106612), (7592, 1042769), (8281, 956008), (9464, 836507), (11459, 690872), (12337, 641704), (13096, 604513), (13286, 595868), (14308, 553306), (16562, 478004), (21281, 372008), (22918, 345436), (24674, 320852), (26572, 297934), (28616, 276653), (33124, 239002), (42562, 186004), (45836, 172718), (46501, 170248), (49348, 160426), (53144, 148967), (66248, 119501), (80213, 98696), (85124, 93002), (86359, 91672)]