130818636

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 144

約数和(自身を含む): 375717888

約数和(自身を除く): 244899252

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 71, 78, 93, 117, 124, 127, 142, 156, 186, 213, 234, 254, 279, 284, 372, 381, 403, 426, 468, 508, 558, 639, 762, 806, 852, 923, 1116, 1143, 1209, 1278, 1524, 1612, 1651, 1846, 2201, 2286, 2418, 2556, 2769, 3302, 3627, 3692, 3937, 4402, 4572, 4836, 4953, 5538, 6603, 6604, 7254, 7874, 8307, 8804, 9017, 9906, 11076, 11811, 13206, 14508, 14859, 15748, 16614, 18034, 19809, 19812, 23622, 26412, 27051, 28613, 29718, 33228, 35433, 36068, 39618, 47244, 51181, 54102, 57226, 59436, 70866, 79236, 81153, 85839, 102362, 108204, 114452, 117221, 141732, 153543, 162306, 171678, 204724, 234442, 257517, 279527, 307086, 324612, 343356, 351663, 460629, 468884, 515034, 559054, 614172, 703326, 838581, 921258, 1030068, 1054989, 1118108, 1406652, 1677162, 1842516, 2109978, 2515743, 3354324, 3633851, 4219956, 5031486, 7267702, 10062972, 10901553, 14535404, 21803106, 32704659, 43606212, 65409318, 130818636]

約数ペア:

[(1, 130818636), (2, 65409318), (3, 43606212), (4, 32704659), (6, 21803106), (9, 14535404), (12, 10901553), (13, 10062972), (18, 7267702), (26, 5031486), (31, 4219956), (36, 3633851), (39, 3354324), (52, 2515743), (62, 2109978), (71, 1842516), (78, 1677162), (93, 1406652), (117, 1118108), (124, 1054989), (127, 1030068), (142, 921258), (156, 838581), (186, 703326), (213, 614172), (234, 559054), (254, 515034), (279, 468884), (284, 460629), (372, 351663), (381, 343356), (403, 324612), (426, 307086), (468, 279527), (508, 257517), (558, 234442), (639, 204724), (762, 171678), (806, 162306), (852, 153543), (923, 141732), (1116, 117221), (1143, 114452), (1209, 108204), (1278, 102362), (1524, 85839), (1612, 81153), (1651, 79236), (1846, 70866), (2201, 59436), (2286, 57226), (2418, 54102), (2556, 51181), (2769, 47244), (3302, 39618), (3627, 36068), (3692, 35433), (3937, 33228), (4402, 29718), (4572, 28613), (4836, 27051), (4953, 26412), (5538, 23622), (6603, 19812), (6604, 19809), (7254, 18034), (7874, 16614), (8307, 15748), (8804, 14859), (9017, 14508), (9906, 13206), (11076, 11811)]