1521430128

素因数分解:

$2^4\times 3^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1187}}^1$

素因数の和:1273

約数の個数: 200

約数和(自身を含む): 4705734528

約数和(自身を除く): 3184304400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 43, 46, 48, 54, 69, 72, 81, 86, 92, 108, 129, 138, 144, 162, 172, 184, 207, 216, 258, 276, 324, 344, 368, 387, 414, 432, 516, 552, 621, 648, 688, 774, 828, 989, 1032, 1104, 1161, 1187, 1242, 1296, 1548, 1656, 1863, 1978, 2064, 2322, 2374, 2484, 2967, 3096, 3312, 3483, 3561, 3726, 3956, 4644, 4748, 4968, 5934, 6192, 6966, 7122, 7452, 7912, 8901, 9288, 9496, 9936, 10683, 11868, 13932, 14244, 14904, 15824, 17802, 18576, 18992, 21366, 23736, 26703, 27301, 27864, 28488, 29808, 32049, 35604, 42732, 47472, 51041, 53406, 54602, 55728, 56976, 64098, 71208, 80109, 81903, 85464, 96147, 102082, 106812, 109204, 128196, 142416, 153123, 160218, 163806, 170928, 192294, 204164, 213624, 218408, 245709, 256392, 306246, 320436, 327612, 384588, 408328, 427248, 436816, 459369, 491418, 512784, 612492, 640872, 655224, 737127, 769176, 816656, 918738, 982836, 1173943, 1224984, 1281744, 1310448, 1378107, 1474254, 1538352, 1837476, 1965672, 2211381, 2347886, 2449968, 2756214, 2948508, 3521829, 3674952, 3931344, 4134321, 4422762, 4695772, 5512428, 5897016, 7043658, 7349904, 8268642, 8845524, 9391544, 10565487, 11024856, 11794032, 14087316, 16537284, 17691048, 18783088, 21130974, 22049712, 28174632, 31696461, 33074568, 35382096, 42261948, 56349264, 63392922, 66149136, 84523896, 95089383, 126785844, 169047792, 190178766, 253571688, 380357532, 507143376, 760715064, 1521430128]

約数ペア:

[(1, 1521430128), (2, 760715064), (3, 507143376), (4, 380357532), (6, 253571688), (8, 190178766), (9, 169047792), (12, 126785844), (16, 95089383), (18, 84523896), (23, 66149136), (24, 63392922), (27, 56349264), (36, 42261948), (43, 35382096), (46, 33074568), (48, 31696461), (54, 28174632), (69, 22049712), (72, 21130974), (81, 18783088), (86, 17691048), (92, 16537284), (108, 14087316), (129, 11794032), (138, 11024856), (144, 10565487), (162, 9391544), (172, 8845524), (184, 8268642), (207, 7349904), (216, 7043658), (258, 5897016), (276, 5512428), (324, 4695772), (344, 4422762), (368, 4134321), (387, 3931344), (414, 3674952), (432, 3521829), (516, 2948508), (552, 2756214), (621, 2449968), (648, 2347886), (688, 2211381), (774, 1965672), (828, 1837476), (989, 1538352), (1032, 1474254), (1104, 1378107), (1161, 1310448), (1187, 1281744), (1242, 1224984), (1296, 1173943), (1548, 982836), (1656, 918738), (1863, 816656), (1978, 769176), (2064, 737127), (2322, 655224), (2374, 640872), (2484, 612492), (2967, 512784), (3096, 491418), (3312, 459369), (3483, 436816), (3561, 427248), (3726, 408328), (3956, 384588), (4644, 327612), (4748, 320436), (4968, 306246), (5934, 256392), (6192, 245709), (6966, 218408), (7122, 213624), (7452, 204164), (7912, 192294), (8901, 170928), (9288, 163806), (9496, 160218), (9936, 153123), (10683, 142416), (11868, 128196), (13932, 109204), (14244, 106812), (14904, 102082), (15824, 96147), (17802, 85464), (18576, 81903), (18992, 80109), (21366, 71208), (23736, 64098), (26703, 56976), (27301, 55728), (27864, 54602), (28488, 53406), (29808, 51041), (32049, 47472), (35604, 42732)]