15676733085

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:559

約数の個数: 128

約数和(自身を含む): 29005616640

約数和(自身を除く): 13328883555

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 97, 181, 195, 241, 247, 285, 291, 485, 543, 723, 741, 905, 1205, 1235, 1261, 1455, 1843, 2353, 2715, 3133, 3439, 3615, 3705, 3783, 4579, 5529, 6305, 7059, 9215, 9399, 10317, 11765, 13737, 15665, 17195, 17557, 18915, 22895, 23377, 23959, 27645, 35295, 43621, 44707, 46995, 51585, 52671, 59527, 68685, 70131, 71877, 87785, 116885, 119795, 130863, 134121, 178581, 218105, 223535, 228241, 263355, 297635, 303901, 333583, 350655, 359385, 444163, 567073, 654315, 670605, 684723, 828799, 892905, 911703, 1000749, 1141205, 1332489, 1519505, 1667915, 1701219, 2220815, 2486397, 2835365, 3423615, 4143995, 4231237, 4336579, 4558515, 5003745, 5774119, 6662445, 8506095, 10774387, 12431985, 12693711, 13009737, 17322357, 21156185, 21682895, 28870595, 32323161, 53871935, 55006081, 63468555, 65048685, 80393503, 86611785, 161615805, 165018243, 241180509, 275030405, 401967515, 825091215, 1045115539, 1205902545, 3135346617, 5225577695, 15676733085]

約数ペア:

[(1, 15676733085), (3, 5225577695), (5, 3135346617), (13, 1205902545), (15, 1045115539), (19, 825091215), (39, 401967515), (57, 275030405), (65, 241180509), (95, 165018243), (97, 161615805), (181, 86611785), (195, 80393503), (241, 65048685), (247, 63468555), (285, 55006081), (291, 53871935), (485, 32323161), (543, 28870595), (723, 21682895), (741, 21156185), (905, 17322357), (1205, 13009737), (1235, 12693711), (1261, 12431985), (1455, 10774387), (1843, 8506095), (2353, 6662445), (2715, 5774119), (3133, 5003745), (3439, 4558515), (3615, 4336579), (3705, 4231237), (3783, 4143995), (4579, 3423615), (5529, 2835365), (6305, 2486397), (7059, 2220815), (9215, 1701219), (9399, 1667915), (10317, 1519505), (11765, 1332489), (13737, 1141205), (15665, 1000749), (17195, 911703), (17557, 892905), (18915, 828799), (22895, 684723), (23377, 670605), (23959, 654315), (27645, 567073), (35295, 444163), (43621, 359385), (44707, 350655), (46995, 333583), (51585, 303901), (52671, 297635), (59527, 263355), (68685, 228241), (70131, 223535), (71877, 218105), (87785, 178581), (116885, 134121), (119795, 130863)]