10402956

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:323

約数の個数: 72

約数和(自身を含む): 28217280

約数和(自身を除く): 17814324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 67, 76, 114, 134, 171, 201, 227, 228, 268, 342, 402, 454, 603, 681, 684, 804, 908, 1206, 1273, 1362, 2043, 2412, 2546, 2724, 3819, 4086, 4313, 5092, 7638, 8172, 8626, 11457, 12939, 15209, 15276, 17252, 22914, 25878, 30418, 38817, 45627, 45828, 51756, 60836, 77634, 91254, 136881, 155268, 182508, 273762, 288971, 547524, 577942, 866913, 1155884, 1733826, 2600739, 3467652, 5201478, 10402956]

約数ペア:

[(1, 10402956), (2, 5201478), (3, 3467652), (4, 2600739), (6, 1733826), (9, 1155884), (12, 866913), (18, 577942), (19, 547524), (36, 288971), (38, 273762), (57, 182508), (67, 155268), (76, 136881), (114, 91254), (134, 77634), (171, 60836), (201, 51756), (227, 45828), (228, 45627), (268, 38817), (342, 30418), (402, 25878), (454, 22914), (603, 17252), (681, 15276), (684, 15209), (804, 12939), (908, 11457), (1206, 8626), (1273, 8172), (1362, 7638), (2043, 5092), (2412, 4313), (2546, 4086), (2724, 3819)]