269981964

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3001}}^1$

素因数の和:3045

約数の個数: 144

約数和(自身を含む): 862414560

約数和(自身を除く): 592432596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 49, 51, 54, 63, 68, 84, 98, 102, 108, 119, 126, 147, 153, 189, 196, 204, 238, 252, 294, 306, 357, 378, 441, 459, 476, 588, 612, 714, 756, 833, 882, 918, 1071, 1323, 1428, 1666, 1764, 1836, 2142, 2499, 2646, 3001, 3213, 3332, 4284, 4998, 5292, 6002, 6426, 7497, 9003, 9996, 12004, 12852, 14994, 18006, 21007, 22491, 27009, 29988, 36012, 42014, 44982, 51017, 54018, 63021, 81027, 84028, 89964, 102034, 108036, 126042, 147049, 153051, 162054, 189063, 204068, 252084, 294098, 306102, 324108, 357119, 378126, 441147, 459153, 567189, 588196, 612204, 714238, 756252, 882294, 918306, 1071357, 1134378, 1323441, 1377459, 1428476, 1764588, 1836612, 2142714, 2268756, 2499833, 2646882, 2754918, 3214071, 3970323, 4285428, 4999666, 5293764, 5509836, 6428142, 7499499, 7940646, 9642213, 9999332, 12856284, 14998998, 15881292, 19284426, 22498497, 29997996, 38568852, 44996994, 67495491, 89993988, 134990982, 269981964]

約数ペア:

[(1, 269981964), (2, 134990982), (3, 89993988), (4, 67495491), (6, 44996994), (7, 38568852), (9, 29997996), (12, 22498497), (14, 19284426), (17, 15881292), (18, 14998998), (21, 12856284), (27, 9999332), (28, 9642213), (34, 7940646), (36, 7499499), (42, 6428142), (49, 5509836), (51, 5293764), (54, 4999666), (63, 4285428), (68, 3970323), (84, 3214071), (98, 2754918), (102, 2646882), (108, 2499833), (119, 2268756), (126, 2142714), (147, 1836612), (153, 1764588), (189, 1428476), (196, 1377459), (204, 1323441), (238, 1134378), (252, 1071357), (294, 918306), (306, 882294), (357, 756252), (378, 714238), (441, 612204), (459, 588196), (476, 567189), (588, 459153), (612, 441147), (714, 378126), (756, 357119), (833, 324108), (882, 306102), (918, 294098), (1071, 252084), (1323, 204068), (1428, 189063), (1666, 162054), (1764, 153051), (1836, 147049), (2142, 126042), (2499, 108036), (2646, 102034), (3001, 89964), (3213, 84028), (3332, 81027), (4284, 63021), (4998, 54018), (5292, 51017), (6002, 44982), (6426, 42014), (7497, 36012), (9003, 29988), (9996, 27009), (12004, 22491), (12852, 21007), (14994, 18006)]