140304048

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{761}}^1$

素因数の和:962

約数の個数: 80

約数和(自身を含む): 380975616

約数和(自身を除く): 240671568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 167, 184, 276, 334, 368, 501, 552, 668, 761, 1002, 1104, 1336, 1522, 2004, 2283, 2672, 3044, 3841, 4008, 4566, 6088, 7682, 8016, 9132, 11523, 12176, 15364, 17503, 18264, 23046, 30728, 35006, 36528, 46092, 52509, 61456, 70012, 92184, 105018, 127087, 140024, 184368, 210036, 254174, 280048, 381261, 420072, 508348, 762522, 840144, 1016696, 1525044, 2033392, 2923001, 3050088, 5846002, 6100176, 8769003, 11692004, 17538006, 23384008, 35076012, 46768016, 70152024, 140304048]

約数ペア:

[(1, 140304048), (2, 70152024), (3, 46768016), (4, 35076012), (6, 23384008), (8, 17538006), (12, 11692004), (16, 8769003), (23, 6100176), (24, 5846002), (46, 3050088), (48, 2923001), (69, 2033392), (92, 1525044), (138, 1016696), (167, 840144), (184, 762522), (276, 508348), (334, 420072), (368, 381261), (501, 280048), (552, 254174), (668, 210036), (761, 184368), (1002, 140024), (1104, 127087), (1336, 105018), (1522, 92184), (2004, 70012), (2283, 61456), (2672, 52509), (3044, 46092), (3841, 36528), (4008, 35006), (4566, 30728), (6088, 23046), (7682, 18264), (8016, 17503), (9132, 15364), (11523, 12176)]