1790916816

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{9931}}^1$

素因数の和:9989

約数の個数: 120

約数和(自身を含む): 5293279264

約数和(自身を除く): 3502362448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 289, 312, 408, 442, 578, 624, 663, 816, 867, 884, 1156, 1326, 1734, 1768, 2312, 2652, 3468, 3536, 3757, 4624, 5304, 6936, 7514, 9931, 10608, 11271, 13872, 15028, 19862, 22542, 29793, 30056, 39724, 45084, 59586, 60112, 79448, 90168, 119172, 129103, 158896, 168827, 180336, 238344, 258206, 337654, 387309, 476688, 506481, 516412, 675308, 774618, 1012962, 1032824, 1350616, 1549236, 2025924, 2065648, 2194751, 2701232, 2870059, 3098472, 4051848, 4389502, 5740118, 6196944, 6584253, 8103696, 8610177, 8779004, 11480236, 13168506, 17220354, 17558008, 22960472, 26337012, 34440708, 35116016, 37310767, 45920944, 52674024, 68881416, 74621534, 105348048, 111932301, 137762832, 149243068, 223864602, 298486136, 447729204, 596972272, 895458408, 1790916816]

約数ペア:

[(1, 1790916816), (2, 895458408), (3, 596972272), (4, 447729204), (6, 298486136), (8, 223864602), (12, 149243068), (13, 137762832), (16, 111932301), (17, 105348048), (24, 74621534), (26, 68881416), (34, 52674024), (39, 45920944), (48, 37310767), (51, 35116016), (52, 34440708), (68, 26337012), (78, 22960472), (102, 17558008), (104, 17220354), (136, 13168506), (156, 11480236), (204, 8779004), (208, 8610177), (221, 8103696), (272, 6584253), (289, 6196944), (312, 5740118), (408, 4389502), (442, 4051848), (578, 3098472), (624, 2870059), (663, 2701232), (816, 2194751), (867, 2065648), (884, 2025924), (1156, 1549236), (1326, 1350616), (1734, 1032824), (1768, 1012962), (2312, 774618), (2652, 675308), (3468, 516412), (3536, 506481), (3757, 476688), (4624, 387309), (5304, 337654), (6936, 258206), (7514, 238344), (9931, 180336), (10608, 168827), (11271, 158896), (13872, 129103), (15028, 119172), (19862, 90168), (22542, 79448), (29793, 60112), (30056, 59586), (39724, 45084)]