28785492072

素因数分解:

$2^3\times 3^3\times {\mathrm{101}}^1\times {\mathrm{167}}^1\times {\mathrm{7901}}^1$

素因数の和:8184

約数の個数: 128

約数和(自身を含む): 81245203200

約数和(自身を除く): 52459711128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 101, 108, 167, 202, 216, 303, 334, 404, 501, 606, 668, 808, 909, 1002, 1212, 1336, 1503, 1818, 2004, 2424, 2727, 3006, 3636, 4008, 4509, 5454, 6012, 7272, 7901, 9018, 10908, 12024, 15802, 16867, 18036, 21816, 23703, 31604, 33734, 36072, 47406, 50601, 63208, 67468, 71109, 94812, 101202, 134936, 142218, 151803, 189624, 202404, 213327, 284436, 303606, 404808, 426654, 455409, 568872, 607212, 798001, 853308, 910818, 1214424, 1319467, 1596002, 1706616, 1821636, 2394003, 2638934, 3192004, 3643272, 3958401, 4788006, 5277868, 6384008, 7182009, 7916802, 9576012, 10555736, 11875203, 14364018, 15833604, 19152024, 21546027, 23750406, 28728036, 31667208, 35625609, 43092054, 47500812, 57456072, 71251218, 86184108, 95001624, 133266167, 142502436, 172368216, 266532334, 285004872, 399798501, 533064668, 799597002, 1066129336, 1199395503, 1599194004, 2398791006, 3198388008, 3598186509, 4797582012, 7196373018, 9595164024, 14392746036, 28785492072]

約数ペア:

[(1, 28785492072), (2, 14392746036), (3, 9595164024), (4, 7196373018), (6, 4797582012), (8, 3598186509), (9, 3198388008), (12, 2398791006), (18, 1599194004), (24, 1199395503), (27, 1066129336), (36, 799597002), (54, 533064668), (72, 399798501), (101, 285004872), (108, 266532334), (167, 172368216), (202, 142502436), (216, 133266167), (303, 95001624), (334, 86184108), (404, 71251218), (501, 57456072), (606, 47500812), (668, 43092054), (808, 35625609), (909, 31667208), (1002, 28728036), (1212, 23750406), (1336, 21546027), (1503, 19152024), (1818, 15833604), (2004, 14364018), (2424, 11875203), (2727, 10555736), (3006, 9576012), (3636, 7916802), (4008, 7182009), (4509, 6384008), (5454, 5277868), (6012, 4788006), (7272, 3958401), (7901, 3643272), (9018, 3192004), (10908, 2638934), (12024, 2394003), (15802, 1821636), (16867, 1706616), (18036, 1596002), (21816, 1319467), (23703, 1214424), (31604, 910818), (33734, 853308), (36072, 798001), (47406, 607212), (50601, 568872), (63208, 455409), (67468, 426654), (71109, 404808), (94812, 303606), (101202, 284436), (134936, 213327), (142218, 202404), (151803, 189624)]