2788361464

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{853}}^1$

素因数の和:1173

約数の個数: 96

約数和(自身を含む): 6308668800

約数和(自身を除く): 3520307336

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 269, 392, 434, 538, 853, 868, 1076, 1519, 1706, 1736, 1883, 2152, 3038, 3412, 3766, 5971, 6076, 6824, 7532, 8339, 11942, 12152, 13181, 15064, 16678, 23884, 26362, 26443, 33356, 41797, 47768, 52724, 52886, 58373, 66712, 83594, 105448, 105772, 116746, 167188, 185101, 211544, 229457, 233492, 334376, 370202, 408611, 458914, 466984, 740404, 817222, 917828, 1295707, 1480808, 1606199, 1634444, 1835656, 2591414, 3212398, 3268888, 5182828, 6424796, 7113167, 10365656, 11243393, 12849592, 14226334, 22486786, 28452668, 44973572, 49792169, 56905336, 89947144, 99584338, 199168676, 348545183, 398337352, 697090366, 1394180732, 2788361464]

約数ペア:

[(1, 2788361464), (2, 1394180732), (4, 697090366), (7, 398337352), (8, 348545183), (14, 199168676), (28, 99584338), (31, 89947144), (49, 56905336), (56, 49792169), (62, 44973572), (98, 28452668), (124, 22486786), (196, 14226334), (217, 12849592), (248, 11243393), (269, 10365656), (392, 7113167), (434, 6424796), (538, 5182828), (853, 3268888), (868, 3212398), (1076, 2591414), (1519, 1835656), (1706, 1634444), (1736, 1606199), (1883, 1480808), (2152, 1295707), (3038, 917828), (3412, 817222), (3766, 740404), (5971, 466984), (6076, 458914), (6824, 408611), (7532, 370202), (8339, 334376), (11942, 233492), (12152, 229457), (13181, 211544), (15064, 185101), (16678, 167188), (23884, 116746), (26362, 105772), (26443, 105448), (33356, 83594), (41797, 66712), (47768, 58373), (52724, 52886)]