64202326552

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{163}}^1\times {\mathrm{563}}^1$

素因数の和:814

約数の個数: 192

約数和(自身を含む): 154305527040

約数和(自身を除く): 90103200488

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 163, 182, 217, 248, 326, 364, 403, 434, 563, 652, 728, 806, 868, 961, 1126, 1141, 1304, 1612, 1736, 1922, 2119, 2252, 2282, 2821, 3224, 3844, 3941, 4238, 4504, 4564, 5053, 5642, 6727, 7319, 7688, 7882, 8476, 9128, 10106, 11284, 12493, 13454, 14638, 14833, 15764, 16952, 17453, 20212, 22568, 24986, 26908, 29276, 29666, 31528, 34906, 35371, 40424, 49972, 51233, 53816, 58552, 59332, 65689, 69812, 70742, 87451, 91769, 99944, 102466, 118664, 122171, 131378, 139624, 141484, 156643, 174902, 183538, 204932, 226889, 244342, 262756, 282968, 313286, 349804, 367076, 409864, 453778, 459823, 488684, 525512, 541043, 626572, 642383, 699608, 734152, 907556, 919646, 977368, 1082086, 1096501, 1192997, 1253144, 1284766, 1588223, 1815112, 1839292, 2036359, 2164172, 2193002, 2385994, 2569532, 2844839, 3176446, 3678584, 3787301, 4072718, 4328344, 4386004, 4771988, 5139064, 5689678, 6352892, 7033559, 7574602, 8145436, 8350979, 8772008, 9543976, 11379356, 12705784, 14067118, 14254513, 15149204, 16290872, 16701958, 19913873, 22758712, 28134236, 28509026, 30298408, 33403916, 36982907, 39827746, 49234913, 56268472, 57018052, 66807832, 73965814, 79655492, 88190009, 98469826, 114036104, 147931628, 159310984, 176380018, 196939652, 258880349, 295863256, 352760036, 393879304, 517760698, 617330063, 705520072, 1035521396, 1146470117, 1234660126, 2071042792, 2292940234, 2469320252, 4585880468, 4938640504, 8025290819, 9171760936, 16050581638, 32101163276, 64202326552]

約数ペア:

[(1, 64202326552), (2, 32101163276), (4, 16050581638), (7, 9171760936), (8, 8025290819), (13, 4938640504), (14, 4585880468), (26, 2469320252), (28, 2292940234), (31, 2071042792), (52, 1234660126), (56, 1146470117), (62, 1035521396), (91, 705520072), (104, 617330063), (124, 517760698), (163, 393879304), (182, 352760036), (217, 295863256), (248, 258880349), (326, 196939652), (364, 176380018), (403, 159310984), (434, 147931628), (563, 114036104), (652, 98469826), (728, 88190009), (806, 79655492), (868, 73965814), (961, 66807832), (1126, 57018052), (1141, 56268472), (1304, 49234913), (1612, 39827746), (1736, 36982907), (1922, 33403916), (2119, 30298408), (2252, 28509026), (2282, 28134236), (2821, 22758712), (3224, 19913873), (3844, 16701958), (3941, 16290872), (4238, 15149204), (4504, 14254513), (4564, 14067118), (5053, 12705784), (5642, 11379356), (6727, 9543976), (7319, 8772008), (7688, 8350979), (7882, 8145436), (8476, 7574602), (9128, 7033559), (10106, 6352892), (11284, 5689678), (12493, 5139064), (13454, 4771988), (14638, 4386004), (14833, 4328344), (15764, 4072718), (16952, 3787301), (17453, 3678584), (20212, 3176446), (22568, 2844839), (24986, 2569532), (26908, 2385994), (29276, 2193002), (29666, 2164172), (31528, 2036359), (34906, 1839292), (35371, 1815112), (40424, 1588223), (49972, 1284766), (51233, 1253144), (53816, 1192997), (58552, 1096501), (59332, 1082086), (65689, 977368), (69812, 919646), (70742, 907556), (87451, 734152), (91769, 699608), (99944, 642383), (102466, 626572), (118664, 541043), (122171, 525512), (131378, 488684), (139624, 459823), (141484, 453778), (156643, 409864), (174902, 367076), (183538, 349804), (204932, 313286), (226889, 282968), (244342, 262756)]