28782211822

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{6101}}^1$

素因数の和:6183

約数の個数: 96

約数和(自身を含む): 56690020800

約数和(自身を除く): 27907808978

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 49, 91, 98, 161, 182, 299, 322, 343, 529, 598, 637, 686, 1058, 1127, 1274, 2093, 2254, 3703, 4186, 4459, 6101, 6877, 7406, 7889, 8918, 12202, 13754, 14651, 15778, 25921, 29302, 42707, 48139, 51842, 79313, 85414, 96278, 102557, 140323, 158626, 181447, 205114, 280646, 298949, 336973, 362894, 555191, 597898, 673946, 982261, 1110382, 1824199, 1964522, 2092643, 2358811, 3227429, 3648398, 3886337, 4185286, 4717622, 6454858, 6875827, 7772674, 12769393, 13751654, 22592003, 25538786, 27204359, 41956577, 45184006, 48130789, 54408718, 83913154, 89385751, 96261578, 158144021, 178771502, 293696039, 316288042, 587392078, 625700257, 1107008147, 1251400514, 2055872273, 2214016294, 4111744546, 14391105911, 28782211822]

約数ペア:

[(1, 28782211822), (2, 14391105911), (7, 4111744546), (13, 2214016294), (14, 2055872273), (23, 1251400514), (26, 1107008147), (46, 625700257), (49, 587392078), (91, 316288042), (98, 293696039), (161, 178771502), (182, 158144021), (299, 96261578), (322, 89385751), (343, 83913154), (529, 54408718), (598, 48130789), (637, 45184006), (686, 41956577), (1058, 27204359), (1127, 25538786), (1274, 22592003), (2093, 13751654), (2254, 12769393), (3703, 7772674), (4186, 6875827), (4459, 6454858), (6101, 4717622), (6877, 4185286), (7406, 3886337), (7889, 3648398), (8918, 3227429), (12202, 2358811), (13754, 2092643), (14651, 1964522), (15778, 1824199), (25921, 1110382), (29302, 982261), (42707, 673946), (48139, 597898), (51842, 555191), (79313, 362894), (85414, 336973), (96278, 298949), (102557, 280646), (140323, 205114), (158626, 181447)]