20180654868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{509}}^1\times {\mathrm{4483}}^1$

素因数の和:5077

約数の個数: 96

約数和(自身を含む): 52249720320

約数和(自身を除く): 32069065452

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 67, 132, 134, 201, 268, 402, 509, 737, 804, 1018, 1474, 1527, 2036, 2211, 2948, 3054, 4422, 4483, 5599, 6108, 8844, 8966, 11198, 13449, 16797, 17932, 22396, 26898, 33594, 34103, 49313, 53796, 67188, 68206, 98626, 102309, 136412, 147939, 197252, 204618, 295878, 300361, 375133, 409236, 591756, 600722, 750266, 901083, 1125399, 1201444, 1500532, 1802166, 2250798, 2281847, 3303971, 3604332, 4501596, 4563694, 6607942, 6845541, 9127388, 9911913, 13215884, 13691082, 19823826, 25100317, 27382164, 39647652, 50200634, 75300951, 100401268, 150601902, 152883749, 301203804, 305767498, 458651247, 611534996, 917302494, 1681721239, 1834604988, 3363442478, 5045163717, 6726884956, 10090327434, 20180654868]

約数ペア:

[(1, 20180654868), (2, 10090327434), (3, 6726884956), (4, 5045163717), (6, 3363442478), (11, 1834604988), (12, 1681721239), (22, 917302494), (33, 611534996), (44, 458651247), (66, 305767498), (67, 301203804), (132, 152883749), (134, 150601902), (201, 100401268), (268, 75300951), (402, 50200634), (509, 39647652), (737, 27382164), (804, 25100317), (1018, 19823826), (1474, 13691082), (1527, 13215884), (2036, 9911913), (2211, 9127388), (2948, 6845541), (3054, 6607942), (4422, 4563694), (4483, 4501596), (5599, 3604332), (6108, 3303971), (8844, 2281847), (8966, 2250798), (11198, 1802166), (13449, 1500532), (16797, 1201444), (17932, 1125399), (22396, 901083), (26898, 750266), (33594, 600722), (34103, 591756), (49313, 409236), (53796, 375133), (67188, 300361), (68206, 295878), (98626, 204618), (102309, 197252), (136412, 147939)]