769460796

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:214

約数の個数: 240

約数和(自身を含む): 2294949888

約数和(自身を除く): 1525489092

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 71, 78, 81, 83, 93, 108, 117, 124, 142, 156, 162, 166, 186, 213, 234, 249, 279, 284, 324, 332, 351, 372, 403, 426, 468, 498, 558, 639, 702, 747, 806, 837, 852, 923, 996, 1053, 1079, 1116, 1209, 1278, 1404, 1494, 1612, 1674, 1846, 1917, 2106, 2158, 2201, 2241, 2418, 2511, 2556, 2573, 2769, 2988, 3237, 3348, 3627, 3692, 3834, 4212, 4316, 4402, 4482, 4836, 5022, 5146, 5538, 5751, 5893, 6474, 6603, 6723, 7254, 7668, 7719, 8307, 8804, 8964, 9711, 10044, 10292, 10881, 11076, 11502, 11786, 12948, 13206, 13446, 14508, 15438, 16614, 17679, 19422, 19809, 21762, 23004, 23157, 23572, 24921, 26412, 26892, 28613, 29133, 30876, 32643, 33228, 33449, 35358, 38844, 39618, 43524, 46314, 49842, 53037, 57226, 58266, 59427, 65286, 66898, 69471, 70716, 74763, 76609, 79236, 85839, 87399, 92628, 99684, 100347, 106074, 114452, 116532, 118854, 130572, 133796, 138942, 149526, 153218, 159111, 171678, 174798, 178281, 182683, 200694, 208413, 212148, 229827, 237708, 257517, 277884, 299052, 301041, 306436, 318222, 343356, 349596, 356562, 365366, 401388, 416826, 459654, 477333, 515034, 548049, 602082, 636444, 689481, 713124, 730732, 772551, 833652, 903123, 919308, 954666, 1030068, 1096098, 1204164, 1378962, 1545102, 1644147, 1806246, 1909332, 2068443, 2192196, 2317653, 2374879, 2709369, 2757924, 3090204, 3288294, 3612492, 4136886, 4635306, 4749758, 4932441, 5418738, 6205329, 6576588, 7124637, 8273772, 9270612, 9499516, 9864882, 10837476, 12410658, 14249274, 14797323, 19729764, 21373911, 24821316, 28498548, 29594646, 42747822, 59189292, 64121733, 85495644, 128243466, 192365199, 256486932, 384730398, 769460796]

約数ペア:

[(1, 769460796), (2, 384730398), (3, 256486932), (4, 192365199), (6, 128243466), (9, 85495644), (12, 64121733), (13, 59189292), (18, 42747822), (26, 29594646), (27, 28498548), (31, 24821316), (36, 21373911), (39, 19729764), (52, 14797323), (54, 14249274), (62, 12410658), (71, 10837476), (78, 9864882), (81, 9499516), (83, 9270612), (93, 8273772), (108, 7124637), (117, 6576588), (124, 6205329), (142, 5418738), (156, 4932441), (162, 4749758), (166, 4635306), (186, 4136886), (213, 3612492), (234, 3288294), (249, 3090204), (279, 2757924), (284, 2709369), (324, 2374879), (332, 2317653), (351, 2192196), (372, 2068443), (403, 1909332), (426, 1806246), (468, 1644147), (498, 1545102), (558, 1378962), (639, 1204164), (702, 1096098), (747, 1030068), (806, 954666), (837, 919308), (852, 903123), (923, 833652), (996, 772551), (1053, 730732), (1079, 713124), (1116, 689481), (1209, 636444), (1278, 602082), (1404, 548049), (1494, 515034), (1612, 477333), (1674, 459654), (1846, 416826), (1917, 401388), (2106, 365366), (2158, 356562), (2201, 349596), (2241, 343356), (2418, 318222), (2511, 306436), (2556, 301041), (2573, 299052), (2769, 277884), (2988, 257517), (3237, 237708), (3348, 229827), (3627, 212148), (3692, 208413), (3834, 200694), (4212, 182683), (4316, 178281), (4402, 174798), (4482, 171678), (4836, 159111), (5022, 153218), (5146, 149526), (5538, 138942), (5751, 133796), (5893, 130572), (6474, 118854), (6603, 116532), (6723, 114452), (7254, 106074), (7668, 100347), (7719, 99684), (8307, 92628), (8804, 87399), (8964, 85839), (9711, 79236), (10044, 76609), (10292, 74763), (10881, 70716), (11076, 69471), (11502, 66898), (11786, 65286), (12948, 59427), (13206, 58266), (13446, 57226), (14508, 53037), (15438, 49842), (16614, 46314), (17679, 43524), (19422, 39618), (19809, 38844), (21762, 35358), (23004, 33449), (23157, 33228), (23572, 32643), (24921, 30876), (26412, 29133), (26892, 28613)]