9931912992

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{991}}^1$

素因数の和:1136

約数の個数: 288

約数和(自身を含む): 31587978240

約数和(自身を除く): 21656065248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 32, 34, 36, 46, 48, 51, 68, 69, 72, 89, 92, 96, 102, 136, 138, 144, 153, 178, 184, 204, 207, 267, 272, 276, 288, 306, 356, 368, 391, 408, 414, 534, 544, 552, 612, 712, 736, 782, 801, 816, 828, 991, 1068, 1104, 1173, 1224, 1424, 1513, 1564, 1602, 1632, 1656, 1982, 2047, 2136, 2208, 2346, 2448, 2848, 2973, 3026, 3128, 3204, 3312, 3519, 3964, 4094, 4272, 4539, 4692, 4896, 5946, 6052, 6141, 6256, 6408, 6624, 7038, 7928, 8188, 8544, 8919, 9078, 9384, 11892, 12104, 12282, 12512, 12816, 13617, 14076, 15856, 16376, 16847, 17838, 18156, 18423, 18768, 22793, 23784, 24208, 24564, 25632, 27234, 28152, 31712, 32752, 33694, 34799, 35676, 36312, 36846, 37536, 45586, 47568, 48416, 49128, 50541, 54468, 56304, 65504, 67388, 68379, 69598, 71352, 72624, 73692, 88199, 91172, 95136, 98256, 101082, 104397, 108936, 112608, 134776, 136758, 139196, 142704, 145248, 147384, 151623, 176398, 182344, 196512, 202164, 205137, 208794, 217872, 264597, 269552, 273516, 278392, 285408, 294768, 303246, 313191, 352796, 364688, 387481, 404328, 410274, 417588, 435744, 529194, 539104, 547032, 556784, 589536, 606492, 626382, 705592, 729376, 774962, 793791, 808656, 820548, 835176, 1058388, 1094064, 1113568, 1162443, 1212984, 1252764, 1411184, 1499383, 1549924, 1587582, 1617312, 1641096, 1670352, 2028577, 2116776, 2188128, 2324886, 2425968, 2505528, 2822368, 2998766, 3099848, 3175164, 3282192, 3340704, 3487329, 4057154, 4233552, 4498149, 4649772, 4851936, 5011056, 5997532, 6085731, 6199696, 6350328, 6564384, 6974658, 8114308, 8467104, 8996298, 9299544, 10022112, 11995064, 12171462, 12399392, 12700656, 13494447, 13949316, 16228616, 17992596, 18257193, 18599088, 23990128, 24342924, 25401312, 26988894, 27898632, 32457232, 34485809, 35985192, 36514386, 37198176, 47980256, 48685848, 53977788, 55797264, 64914464, 68971618, 71970384, 73028772, 97371696, 103457427, 107955576, 111594528, 137943236, 143940768, 146057544, 194743392, 206914854, 215911152, 275886472, 292115088, 310372281, 413829708, 431822304, 551772944, 584230176, 620744562, 827659416, 1103545888, 1241489124, 1655318832, 2482978248, 3310637664, 4965956496, 9931912992]

約数ペア:

[(1, 9931912992), (2, 4965956496), (3, 3310637664), (4, 2482978248), (6, 1655318832), (8, 1241489124), (9, 1103545888), (12, 827659416), (16, 620744562), (17, 584230176), (18, 551772944), (23, 431822304), (24, 413829708), (32, 310372281), (34, 292115088), (36, 275886472), (46, 215911152), (48, 206914854), (51, 194743392), (68, 146057544), (69, 143940768), (72, 137943236), (89, 111594528), (92, 107955576), (96, 103457427), (102, 97371696), (136, 73028772), (138, 71970384), (144, 68971618), (153, 64914464), (178, 55797264), (184, 53977788), (204, 48685848), (207, 47980256), (267, 37198176), (272, 36514386), (276, 35985192), (288, 34485809), (306, 32457232), (356, 27898632), (368, 26988894), (391, 25401312), (408, 24342924), (414, 23990128), (534, 18599088), (544, 18257193), (552, 17992596), (612, 16228616), (712, 13949316), (736, 13494447), (782, 12700656), (801, 12399392), (816, 12171462), (828, 11995064), (991, 10022112), (1068, 9299544), (1104, 8996298), (1173, 8467104), (1224, 8114308), (1424, 6974658), (1513, 6564384), (1564, 6350328), (1602, 6199696), (1632, 6085731), (1656, 5997532), (1982, 5011056), (2047, 4851936), (2136, 4649772), (2208, 4498149), (2346, 4233552), (2448, 4057154), (2848, 3487329), (2973, 3340704), (3026, 3282192), (3128, 3175164), (3204, 3099848), (3312, 2998766), (3519, 2822368), (3964, 2505528), (4094, 2425968), (4272, 2324886), (4539, 2188128), (4692, 2116776), (4896, 2028577), (5946, 1670352), (6052, 1641096), (6141, 1617312), (6256, 1587582), (6408, 1549924), (6624, 1499383), (7038, 1411184), (7928, 1252764), (8188, 1212984), (8544, 1162443), (8919, 1113568), (9078, 1094064), (9384, 1058388), (11892, 835176), (12104, 820548), (12282, 808656), (12512, 793791), (12816, 774962), (13617, 729376), (14076, 705592), (15856, 626382), (16376, 606492), (16847, 589536), (17838, 556784), (18156, 547032), (18423, 539104), (18768, 529194), (22793, 435744), (23784, 417588), (24208, 410274), (24564, 404328), (25632, 387481), (27234, 364688), (28152, 352796), (31712, 313191), (32752, 303246), (33694, 294768), (34799, 285408), (35676, 278392), (36312, 273516), (36846, 269552), (37536, 264597), (45586, 217872), (47568, 208794), (48416, 205137), (49128, 202164), (50541, 196512), (54468, 182344), (56304, 176398), (65504, 151623), (67388, 147384), (68379, 145248), (69598, 142704), (71352, 139196), (72624, 136758), (73692, 134776), (88199, 112608), (91172, 108936), (95136, 104397), (98256, 101082)]