1936782784

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1$

素因数の和:522

約数の個数: 112

約数和(自身を含む): 4213555200

約数和(自身を除く): 2276772416

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 191, 248, 269, 304, 382, 496, 538, 589, 608, 764, 992, 1076, 1178, 1216, 1528, 1984, 2152, 2356, 3056, 3629, 4304, 4712, 5111, 5921, 6112, 7258, 8339, 8608, 9424, 10222, 11842, 12224, 14516, 16678, 17216, 18848, 20444, 23684, 29032, 33356, 37696, 40888, 47368, 51379, 58064, 66712, 81776, 94736, 102758, 112499, 116128, 133424, 158441, 163552, 189472, 205516, 224998, 232256, 266848, 316882, 327104, 378944, 411032, 449996, 533696, 633764, 822064, 899992, 976201, 1267528, 1592749, 1644128, 1799984, 1952402, 2535056, 3185498, 3288256, 3599968, 3904804, 5070112, 6370996, 7199936, 7809608, 10140224, 12741992, 15619216, 25483984, 30262231, 31238432, 50967968, 60524462, 62476864, 101935936, 121048924, 242097848, 484195696, 968391392, 1936782784]

約数ペア:

[(1, 1936782784), (2, 968391392), (4, 484195696), (8, 242097848), (16, 121048924), (19, 101935936), (31, 62476864), (32, 60524462), (38, 50967968), (62, 31238432), (64, 30262231), (76, 25483984), (124, 15619216), (152, 12741992), (191, 10140224), (248, 7809608), (269, 7199936), (304, 6370996), (382, 5070112), (496, 3904804), (538, 3599968), (589, 3288256), (608, 3185498), (764, 2535056), (992, 1952402), (1076, 1799984), (1178, 1644128), (1216, 1592749), (1528, 1267528), (1984, 976201), (2152, 899992), (2356, 822064), (3056, 633764), (3629, 533696), (4304, 449996), (4712, 411032), (5111, 378944), (5921, 327104), (6112, 316882), (7258, 266848), (8339, 232256), (8608, 224998), (9424, 205516), (10222, 189472), (11842, 163552), (12224, 158441), (14516, 133424), (16678, 116128), (17216, 112499), (18848, 102758), (20444, 94736), (23684, 81776), (29032, 66712), (33356, 58064), (37696, 51379), (40888, 47368)]