940456528

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{691}}^1$

素因数の和:777

約数の個数: 120

約数和(自身を含む): 2168368160

約数和(自身を除く): 1227911632

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 37, 38, 44, 74, 76, 88, 121, 148, 152, 176, 209, 242, 296, 304, 407, 418, 484, 592, 691, 703, 814, 836, 968, 1382, 1406, 1628, 1672, 1936, 2299, 2764, 2812, 3256, 3344, 4477, 4598, 5528, 5624, 6512, 7601, 7733, 8954, 9196, 11056, 11248, 13129, 15202, 15466, 17908, 18392, 25567, 26258, 30404, 30932, 35816, 36784, 51134, 52516, 60808, 61864, 71632, 83611, 85063, 102268, 105032, 121616, 123728, 144419, 167222, 170126, 204536, 210064, 281237, 288838, 334444, 340252, 409072, 485773, 562474, 577676, 668888, 680504, 971546, 1124948, 1155352, 1337776, 1361008, 1588609, 1943092, 2249896, 2310704, 3093607, 3177218, 3886184, 4499792, 5343503, 6187214, 6354436, 7772368, 10687006, 12374428, 12708872, 21374012, 24748856, 25417744, 42748024, 49497712, 58778533, 85496048, 117557066, 235114132, 470228264, 940456528]

約数ペア:

[(1, 940456528), (2, 470228264), (4, 235114132), (8, 117557066), (11, 85496048), (16, 58778533), (19, 49497712), (22, 42748024), (37, 25417744), (38, 24748856), (44, 21374012), (74, 12708872), (76, 12374428), (88, 10687006), (121, 7772368), (148, 6354436), (152, 6187214), (176, 5343503), (209, 4499792), (242, 3886184), (296, 3177218), (304, 3093607), (407, 2310704), (418, 2249896), (484, 1943092), (592, 1588609), (691, 1361008), (703, 1337776), (814, 1155352), (836, 1124948), (968, 971546), (1382, 680504), (1406, 668888), (1628, 577676), (1672, 562474), (1936, 485773), (2299, 409072), (2764, 340252), (2812, 334444), (3256, 288838), (3344, 281237), (4477, 210064), (4598, 204536), (5528, 170126), (5624, 167222), (6512, 144419), (7601, 123728), (7733, 121616), (8954, 105032), (9196, 102268), (11056, 85063), (11248, 83611), (13129, 71632), (15202, 61864), (15466, 60808), (17908, 52516), (18392, 51134), (25567, 36784), (26258, 35816), (30404, 30932)]