6646741088

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{1297}}^1$

素因数の和:1544

約数の個数: 96

約数和(自身を含む): 14360822784

約数和(自身を除く): 7714081696

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 97, 104, 127, 194, 208, 254, 388, 416, 508, 776, 1016, 1261, 1297, 1552, 1651, 2032, 2522, 2594, 3104, 3302, 4064, 5044, 5188, 6604, 10088, 10376, 12319, 13208, 16861, 20176, 20752, 24638, 26416, 33722, 40352, 41504, 49276, 52832, 67444, 98552, 125809, 134888, 160147, 164719, 197104, 251618, 269776, 320294, 329438, 394208, 503236, 539552, 640588, 658876, 1006472, 1281176, 1317752, 1635517, 2012944, 2141347, 2562352, 2635504, 3271034, 4025888, 4282694, 5124704, 5271008, 6542068, 8565388, 13084136, 15977743, 17130776, 26168272, 31955486, 34261552, 52336544, 63910972, 68523104, 127821944, 207710659, 255643888, 415421318, 511287776, 830842636, 1661685272, 3323370544, 6646741088]

約数ペア:

[(1, 6646741088), (2, 3323370544), (4, 1661685272), (8, 830842636), (13, 511287776), (16, 415421318), (26, 255643888), (32, 207710659), (52, 127821944), (97, 68523104), (104, 63910972), (127, 52336544), (194, 34261552), (208, 31955486), (254, 26168272), (388, 17130776), (416, 15977743), (508, 13084136), (776, 8565388), (1016, 6542068), (1261, 5271008), (1297, 5124704), (1552, 4282694), (1651, 4025888), (2032, 3271034), (2522, 2635504), (2594, 2562352), (3104, 2141347), (3302, 2012944), (4064, 1635517), (5044, 1317752), (5188, 1281176), (6604, 1006472), (10088, 658876), (10376, 640588), (12319, 539552), (13208, 503236), (16861, 394208), (20176, 329438), (20752, 320294), (24638, 269776), (26416, 251618), (33722, 197104), (40352, 164719), (41504, 160147), (49276, 134888), (52832, 125809), (67444, 98552)]