1797740904

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:224

約数の個数: 192

約数和(自身を含む): 4992926400

約数和(自身を除く): 3195185496

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 37, 43, 46, 69, 74, 86, 89, 92, 111, 129, 138, 148, 172, 178, 184, 222, 258, 267, 276, 296, 344, 356, 444, 516, 529, 534, 552, 712, 851, 888, 989, 1032, 1058, 1068, 1587, 1591, 1702, 1978, 2047, 2116, 2136, 2553, 2967, 3174, 3182, 3293, 3404, 3827, 3956, 4094, 4232, 4773, 5106, 5934, 6141, 6348, 6364, 6586, 6808, 7654, 7912, 8188, 9546, 9879, 10212, 11481, 11868, 12282, 12696, 12728, 13172, 15308, 16376, 19092, 19573, 19758, 20424, 22747, 22962, 23736, 24564, 26344, 30616, 36593, 38184, 39146, 39516, 45494, 45924, 47081, 49128, 58719, 68241, 73186, 75739, 78292, 79032, 88021, 90988, 91848, 94162, 109779, 117438, 136482, 141243, 141599, 146372, 151478, 156584, 176042, 181976, 188324, 219558, 227217, 234876, 264063, 272964, 282486, 283198, 292744, 302956, 352084, 376648, 424797, 439116, 454434, 469752, 528126, 545928, 564972, 566396, 605912, 704168, 841639, 849594, 878232, 908868, 1056252, 1129944, 1132792, 1683278, 1699188, 1741997, 1817736, 2024483, 2112504, 2524917, 3256777, 3366556, 3398376, 3483994, 4048966, 5049834, 5225991, 6073449, 6513554, 6733112, 6967988, 8097932, 9770331, 10099668, 10451982, 12146898, 13027108, 13935976, 16195864, 19540662, 20199336, 20903964, 24293796, 26054216, 39081324, 41807928, 48587592, 74905871, 78162648, 149811742, 224717613, 299623484, 449435226, 599246968, 898870452, 1797740904]

約数ペア:

[(1, 1797740904), (2, 898870452), (3, 599246968), (4, 449435226), (6, 299623484), (8, 224717613), (12, 149811742), (23, 78162648), (24, 74905871), (37, 48587592), (43, 41807928), (46, 39081324), (69, 26054216), (74, 24293796), (86, 20903964), (89, 20199336), (92, 19540662), (111, 16195864), (129, 13935976), (138, 13027108), (148, 12146898), (172, 10451982), (178, 10099668), (184, 9770331), (222, 8097932), (258, 6967988), (267, 6733112), (276, 6513554), (296, 6073449), (344, 5225991), (356, 5049834), (444, 4048966), (516, 3483994), (529, 3398376), (534, 3366556), (552, 3256777), (712, 2524917), (851, 2112504), (888, 2024483), (989, 1817736), (1032, 1741997), (1058, 1699188), (1068, 1683278), (1587, 1132792), (1591, 1129944), (1702, 1056252), (1978, 908868), (2047, 878232), (2116, 849594), (2136, 841639), (2553, 704168), (2967, 605912), (3174, 566396), (3182, 564972), (3293, 545928), (3404, 528126), (3827, 469752), (3956, 454434), (4094, 439116), (4232, 424797), (4773, 376648), (5106, 352084), (5934, 302956), (6141, 292744), (6348, 283198), (6364, 282486), (6586, 272964), (6808, 264063), (7654, 234876), (7912, 227217), (8188, 219558), (9546, 188324), (9879, 181976), (10212, 176042), (11481, 156584), (11868, 151478), (12282, 146372), (12696, 141599), (12728, 141243), (13172, 136482), (15308, 117438), (16376, 109779), (19092, 94162), (19573, 91848), (19758, 90988), (20424, 88021), (22747, 79032), (22962, 78292), (23736, 75739), (24564, 73186), (26344, 68241), (30616, 58719), (36593, 49128), (38184, 47081), (39146, 45924), (39516, 45494)]