1948907532

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{39163}}^1$

素因数の和:39223

約数の個数: 96

約数和(自身を含む): 5526823680

約数和(自身を除く): 3577916148

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 29, 33, 39, 44, 52, 58, 66, 78, 87, 116, 132, 143, 156, 174, 286, 319, 348, 377, 429, 572, 638, 754, 858, 957, 1131, 1276, 1508, 1716, 1914, 2262, 3828, 4147, 4524, 8294, 12441, 16588, 24882, 39163, 49764, 78326, 117489, 156652, 234978, 430793, 469956, 509119, 861586, 1018238, 1135727, 1292379, 1527357, 1723172, 2036476, 2271454, 2584758, 3054714, 3407181, 4542908, 5169516, 5600309, 6109428, 6814362, 11200618, 12492997, 13628724, 14764451, 16800927, 22401236, 24985994, 29528902, 33601854, 37478991, 44293353, 49971988, 59057804, 67203708, 74957982, 88586706, 149915964, 162408961, 177173412, 324817922, 487226883, 649635844, 974453766, 1948907532]

約数ペア:

[(1, 1948907532), (2, 974453766), (3, 649635844), (4, 487226883), (6, 324817922), (11, 177173412), (12, 162408961), (13, 149915964), (22, 88586706), (26, 74957982), (29, 67203708), (33, 59057804), (39, 49971988), (44, 44293353), (52, 37478991), (58, 33601854), (66, 29528902), (78, 24985994), (87, 22401236), (116, 16800927), (132, 14764451), (143, 13628724), (156, 12492997), (174, 11200618), (286, 6814362), (319, 6109428), (348, 5600309), (377, 5169516), (429, 4542908), (572, 3407181), (638, 3054714), (754, 2584758), (858, 2271454), (957, 2036476), (1131, 1723172), (1276, 1527357), (1508, 1292379), (1716, 1135727), (1914, 1018238), (2262, 861586), (3828, 509119), (4147, 469956), (4524, 430793), (8294, 234978), (12441, 156652), (16588, 117489), (24882, 78326), (39163, 49764)]