28305237198

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{11731}}^1$

素因数の和:12062

約数の個数: 96

約数和(自身を含む): 68370341760

約数和(自身を除く): 40065104562

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 283, 294, 406, 566, 609, 849, 1218, 1421, 1698, 1981, 2842, 3962, 4263, 5943, 8207, 8526, 11731, 11886, 13867, 16414, 23462, 24621, 27734, 35193, 41601, 49242, 57449, 70386, 82117, 83202, 114898, 164234, 172347, 246351, 340199, 344694, 402143, 492702, 574819, 680398, 804286, 1020597, 1149638, 1206429, 1724457, 2041194, 2381393, 2412858, 3319873, 3448914, 4762786, 6639746, 7144179, 9959619, 14288358, 16669751, 19919238, 23239111, 33339502, 46478222, 50009253, 69717333, 96276317, 100018506, 139434666, 162673777, 192552634, 288828951, 325347554, 488021331, 577657902, 673934219, 976042662, 1347868438, 2021802657, 4043605314, 4717539533, 9435079066, 14152618599, 28305237198]

約数ペア:

[(1, 28305237198), (2, 14152618599), (3, 9435079066), (6, 4717539533), (7, 4043605314), (14, 2021802657), (21, 1347868438), (29, 976042662), (42, 673934219), (49, 577657902), (58, 488021331), (87, 325347554), (98, 288828951), (147, 192552634), (174, 162673777), (203, 139434666), (283, 100018506), (294, 96276317), (406, 69717333), (566, 50009253), (609, 46478222), (849, 33339502), (1218, 23239111), (1421, 19919238), (1698, 16669751), (1981, 14288358), (2842, 9959619), (3962, 7144179), (4263, 6639746), (5943, 4762786), (8207, 3448914), (8526, 3319873), (11731, 2412858), (11886, 2381393), (13867, 2041194), (16414, 1724457), (23462, 1206429), (24621, 1149638), (27734, 1020597), (35193, 804286), (41601, 680398), (49242, 574819), (57449, 492702), (70386, 402143), (82117, 344694), (83202, 340199), (114898, 246351), (164234, 172347)]