1243304928

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:298

約数の個数: 288

約数和(自身を含む): 3992369472

約数和(自身を除く): 2749064544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 32, 34, 36, 46, 48, 51, 61, 68, 69, 72, 92, 96, 102, 122, 136, 138, 144, 153, 181, 183, 184, 204, 207, 244, 272, 276, 288, 306, 362, 366, 368, 391, 408, 414, 488, 543, 544, 549, 552, 612, 724, 732, 736, 782, 816, 828, 976, 1037, 1086, 1098, 1104, 1173, 1224, 1403, 1448, 1464, 1564, 1629, 1632, 1656, 1952, 2074, 2172, 2196, 2208, 2346, 2448, 2806, 2896, 2928, 3077, 3111, 3128, 3258, 3312, 3519, 4148, 4163, 4209, 4344, 4392, 4692, 4896, 5612, 5792, 5856, 6154, 6222, 6256, 6516, 6624, 7038, 8296, 8326, 8418, 8688, 8784, 9231, 9333, 9384, 11041, 11224, 12308, 12444, 12489, 12512, 12627, 13032, 14076, 16592, 16652, 16836, 17376, 17568, 18462, 18666, 18768, 22082, 22448, 23851, 24616, 24888, 24978, 25254, 26064, 27693, 28152, 33123, 33184, 33304, 33672, 36924, 37332, 37467, 37536, 44164, 44896, 47702, 49232, 49776, 49956, 50508, 52128, 55386, 56304, 66246, 66608, 67344, 70771, 71553, 73848, 74664, 74934, 88328, 95404, 98464, 99369, 99552, 99912, 101016, 110772, 112608, 132492, 133216, 134688, 141542, 143106, 147696, 149328, 149868, 176656, 187697, 190808, 198738, 199824, 202032, 212313, 214659, 221544, 253943, 264984, 283084, 286212, 295392, 298656, 299736, 353312, 375394, 381616, 397476, 399648, 404064, 424626, 429318, 443088, 507886, 529968, 563091, 566168, 572424, 599472, 636939, 750788, 761829, 763232, 794952, 849252, 858636, 886176, 1015772, 1059936, 1126182, 1132336, 1144848, 1198944, 1273878, 1501576, 1523658, 1589904, 1689273, 1698504, 1717272, 2031544, 2252364, 2264672, 2285487, 2289696, 2547756, 3003152, 3047316, 3179808, 3378546, 3397008, 3434544, 4063088, 4317031, 4504728, 4570974, 5095512, 6006304, 6094632, 6757092, 6794016, 6869088, 8126176, 8634062, 9009456, 9141948, 10191024, 12189264, 12951093, 13514184, 17268124, 18018912, 18283896, 20382048, 24378528, 25902186, 27028368, 34536248, 36567792, 38853279, 51804372, 54056736, 69072496, 73135584, 77706558, 103608744, 138144992, 155413116, 207217488, 310826232, 414434976, 621652464, 1243304928]

約数ペア:

[(1, 1243304928), (2, 621652464), (3, 414434976), (4, 310826232), (6, 207217488), (8, 155413116), (9, 138144992), (12, 103608744), (16, 77706558), (17, 73135584), (18, 69072496), (23, 54056736), (24, 51804372), (32, 38853279), (34, 36567792), (36, 34536248), (46, 27028368), (48, 25902186), (51, 24378528), (61, 20382048), (68, 18283896), (69, 18018912), (72, 17268124), (92, 13514184), (96, 12951093), (102, 12189264), (122, 10191024), (136, 9141948), (138, 9009456), (144, 8634062), (153, 8126176), (181, 6869088), (183, 6794016), (184, 6757092), (204, 6094632), (207, 6006304), (244, 5095512), (272, 4570974), (276, 4504728), (288, 4317031), (306, 4063088), (362, 3434544), (366, 3397008), (368, 3378546), (391, 3179808), (408, 3047316), (414, 3003152), (488, 2547756), (543, 2289696), (544, 2285487), (549, 2264672), (552, 2252364), (612, 2031544), (724, 1717272), (732, 1698504), (736, 1689273), (782, 1589904), (816, 1523658), (828, 1501576), (976, 1273878), (1037, 1198944), (1086, 1144848), (1098, 1132336), (1104, 1126182), (1173, 1059936), (1224, 1015772), (1403, 886176), (1448, 858636), (1464, 849252), (1564, 794952), (1629, 763232), (1632, 761829), (1656, 750788), (1952, 636939), (2074, 599472), (2172, 572424), (2196, 566168), (2208, 563091), (2346, 529968), (2448, 507886), (2806, 443088), (2896, 429318), (2928, 424626), (3077, 404064), (3111, 399648), (3128, 397476), (3258, 381616), (3312, 375394), (3519, 353312), (4148, 299736), (4163, 298656), (4209, 295392), (4344, 286212), (4392, 283084), (4692, 264984), (4896, 253943), (5612, 221544), (5792, 214659), (5856, 212313), (6154, 202032), (6222, 199824), (6256, 198738), (6516, 190808), (6624, 187697), (7038, 176656), (8296, 149868), (8326, 149328), (8418, 147696), (8688, 143106), (8784, 141542), (9231, 134688), (9333, 133216), (9384, 132492), (11041, 112608), (11224, 110772), (12308, 101016), (12444, 99912), (12489, 99552), (12512, 99369), (12627, 98464), (13032, 95404), (14076, 88328), (16592, 74934), (16652, 74664), (16836, 73848), (17376, 71553), (17568, 70771), (18462, 67344), (18666, 66608), (18768, 66246), (22082, 56304), (22448, 55386), (23851, 52128), (24616, 50508), (24888, 49956), (24978, 49776), (25254, 49232), (26064, 47702), (27693, 44896), (28152, 44164), (33123, 37536), (33184, 37467), (33304, 37332), (33672, 36924)]