328812285438

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{449083}}^1$

素因数の和:449263

約数の個数: 128

約数和(自身を含む): 905353344000

約数和(自身を除く): 576541058562

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 149, 182, 189, 234, 273, 298, 351, 378, 447, 546, 702, 819, 894, 1043, 1341, 1638, 1937, 2086, 2457, 2682, 3129, 3874, 4023, 4914, 5811, 6258, 8046, 9387, 11622, 13559, 17433, 18774, 27118, 28161, 34866, 40677, 52299, 56322, 81354, 104598, 122031, 244062, 366093, 449083, 732186, 898166, 1347249, 2694498, 3143581, 4041747, 5838079, 6287162, 8083494, 9430743, 11676158, 12125241, 17514237, 18861486, 24250482, 28292229, 35028474, 40866553, 52542711, 56584458, 66913367, 81733106, 84876687, 105085422, 122599659, 133826734, 157628133, 169753374, 200740101, 245199318, 315256266, 367798977, 401480202, 468393569, 602220303, 735597954, 869873771, 936787138, 1103396931, 1204440606, 1405180707, 1739747542, 1806660909, 2206793862, 2609621313, 2810361414, 3613321818, 4215542121, 5219242626, 6089116397, 7828863939, 8431084242, 12178232794, 12646626363, 15657727878, 18267349191, 23486591817, 25293252726, 36534698382, 46973183634, 54802047573, 109604095146, 164406142719, 328812285438]

約数ペア:

[(1, 328812285438), (2, 164406142719), (3, 109604095146), (6, 54802047573), (7, 46973183634), (9, 36534698382), (13, 25293252726), (14, 23486591817), (18, 18267349191), (21, 15657727878), (26, 12646626363), (27, 12178232794), (39, 8431084242), (42, 7828863939), (54, 6089116397), (63, 5219242626), (78, 4215542121), (91, 3613321818), (117, 2810361414), (126, 2609621313), (149, 2206793862), (182, 1806660909), (189, 1739747542), (234, 1405180707), (273, 1204440606), (298, 1103396931), (351, 936787138), (378, 869873771), (447, 735597954), (546, 602220303), (702, 468393569), (819, 401480202), (894, 367798977), (1043, 315256266), (1341, 245199318), (1638, 200740101), (1937, 169753374), (2086, 157628133), (2457, 133826734), (2682, 122599659), (3129, 105085422), (3874, 84876687), (4023, 81733106), (4914, 66913367), (5811, 56584458), (6258, 52542711), (8046, 40866553), (9387, 35028474), (11622, 28292229), (13559, 24250482), (17433, 18861486), (18774, 17514237), (27118, 12125241), (28161, 11676158), (34866, 9430743), (40677, 8083494), (52299, 6287162), (56322, 5838079), (81354, 4041747), (104598, 3143581), (122031, 2694498), (244062, 1347249), (366093, 898166), (449083, 732186)]