271609884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4877}}^1$

素因数の和:4924

約数の個数: 144

約数和(自身を含む): 894898368

約数和(自身を除く): 623288484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 39, 42, 51, 52, 63, 68, 78, 84, 91, 102, 117, 119, 126, 153, 156, 182, 204, 221, 234, 238, 252, 273, 306, 357, 364, 442, 468, 476, 546, 612, 663, 714, 819, 884, 1071, 1092, 1326, 1428, 1547, 1638, 1989, 2142, 2652, 3094, 3276, 3978, 4284, 4641, 4877, 6188, 7956, 9282, 9754, 13923, 14631, 18564, 19508, 27846, 29262, 34139, 43893, 55692, 58524, 63401, 68278, 82909, 87786, 102417, 126802, 136556, 165818, 175572, 190203, 204834, 248727, 253604, 307251, 331636, 380406, 409668, 443807, 497454, 570609, 580363, 614502, 746181, 760812, 887614, 994908, 1077817, 1141218, 1160726, 1229004, 1331421, 1492362, 1741089, 1775228, 2155634, 2282436, 2321452, 2662842, 2984724, 3233451, 3482178, 3994263, 4311268, 5223267, 5325684, 6466902, 6964356, 7544719, 7988526, 9700353, 10446534, 12933804, 15089438, 15977052, 19400706, 20893068, 22634157, 30178876, 38801412, 45268314, 67902471, 90536628, 135804942, 271609884]

約数ペア:

[(1, 271609884), (2, 135804942), (3, 90536628), (4, 67902471), (6, 45268314), (7, 38801412), (9, 30178876), (12, 22634157), (13, 20893068), (14, 19400706), (17, 15977052), (18, 15089438), (21, 12933804), (26, 10446534), (28, 9700353), (34, 7988526), (36, 7544719), (39, 6964356), (42, 6466902), (51, 5325684), (52, 5223267), (63, 4311268), (68, 3994263), (78, 3482178), (84, 3233451), (91, 2984724), (102, 2662842), (117, 2321452), (119, 2282436), (126, 2155634), (153, 1775228), (156, 1741089), (182, 1492362), (204, 1331421), (221, 1229004), (234, 1160726), (238, 1141218), (252, 1077817), (273, 994908), (306, 887614), (357, 760812), (364, 746181), (442, 614502), (468, 580363), (476, 570609), (546, 497454), (612, 443807), (663, 409668), (714, 380406), (819, 331636), (884, 307251), (1071, 253604), (1092, 248727), (1326, 204834), (1428, 190203), (1547, 175572), (1638, 165818), (1989, 136556), (2142, 126802), (2652, 102417), (3094, 87786), (3276, 82909), (3978, 68278), (4284, 63401), (4641, 58524), (4877, 55692), (6188, 43893), (7956, 34139), (9282, 29262), (9754, 27846), (13923, 19508), (14631, 18564)]