72945554136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{7603}}^1$

素因数の和:7846

約数の個数: 256

約数和(自身を含む): 235463639040

約数和(自身を除く): 162518084904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 46, 52, 56, 69, 78, 84, 91, 92, 104, 138, 156, 161, 168, 182, 184, 191, 273, 276, 299, 312, 322, 364, 382, 483, 546, 552, 573, 598, 644, 728, 764, 897, 966, 1092, 1146, 1196, 1288, 1337, 1528, 1794, 1932, 2093, 2184, 2292, 2392, 2483, 2674, 3588, 3864, 4011, 4186, 4393, 4584, 4966, 5348, 6279, 7176, 7449, 7603, 8022, 8372, 8786, 9932, 10696, 12558, 13179, 14898, 15206, 16044, 16744, 17381, 17572, 19864, 22809, 25116, 26358, 29796, 30412, 30751, 32088, 34762, 35144, 45618, 50232, 52143, 52716, 53221, 57109, 59592, 60824, 61502, 69524, 91236, 92253, 98839, 104286, 105432, 106442, 114218, 123004, 139048, 159663, 171327, 174869, 182472, 184506, 197678, 208572, 212884, 228436, 246008, 296517, 319326, 342654, 349738, 369012, 395356, 399763, 417144, 425768, 456872, 524607, 593034, 638652, 685308, 691873, 699476, 738024, 790712, 799526, 1049214, 1186068, 1199289, 1224083, 1277304, 1370616, 1383746, 1398952, 1452173, 1599052, 2075619, 2098428, 2273297, 2372136, 2398578, 2448166, 2767492, 2904346, 3198104, 3672249, 4151238, 4196856, 4356519, 4546594, 4797156, 4896332, 5534984, 5808692, 6819891, 7344498, 8302476, 8713038, 9093188, 9594312, 9792664, 10165211, 11617384, 13639782, 14688996, 15913079, 16604952, 17426076, 18186376, 18878249, 20330422, 27279564, 29377992, 30495633, 31826158, 33399979, 34852152, 37756498, 40660844, 47739237, 54559128, 56634747, 60991266, 63652316, 66799958, 75512996, 81321688, 95478474, 100199937, 113269494, 121982532, 127304632, 132147743, 133599916, 151025992, 190956948, 200399874, 226538988, 233799853, 243965064, 264295486, 267199832, 381913896, 396443229, 400799748, 434199727, 453077976, 467599706, 528590972, 701399559, 792886458, 801599496, 868399454, 935199412, 1057181944, 1302599181, 1402799118, 1585772916, 1736798908, 1870398824, 2605198362, 2805598236, 3039398089, 3171545832, 3473597816, 5210396724, 5611196472, 6078796178, 9118194267, 10420793448, 12157592356, 18236388534, 24315184712, 36472777068, 72945554136]

約数ペア:

[(1, 72945554136), (2, 36472777068), (3, 24315184712), (4, 18236388534), (6, 12157592356), (7, 10420793448), (8, 9118194267), (12, 6078796178), (13, 5611196472), (14, 5210396724), (21, 3473597816), (23, 3171545832), (24, 3039398089), (26, 2805598236), (28, 2605198362), (39, 1870398824), (42, 1736798908), (46, 1585772916), (52, 1402799118), (56, 1302599181), (69, 1057181944), (78, 935199412), (84, 868399454), (91, 801599496), (92, 792886458), (104, 701399559), (138, 528590972), (156, 467599706), (161, 453077976), (168, 434199727), (182, 400799748), (184, 396443229), (191, 381913896), (273, 267199832), (276, 264295486), (299, 243965064), (312, 233799853), (322, 226538988), (364, 200399874), (382, 190956948), (483, 151025992), (546, 133599916), (552, 132147743), (573, 127304632), (598, 121982532), (644, 113269494), (728, 100199937), (764, 95478474), (897, 81321688), (966, 75512996), (1092, 66799958), (1146, 63652316), (1196, 60991266), (1288, 56634747), (1337, 54559128), (1528, 47739237), (1794, 40660844), (1932, 37756498), (2093, 34852152), (2184, 33399979), (2292, 31826158), (2392, 30495633), (2483, 29377992), (2674, 27279564), (3588, 20330422), (3864, 18878249), (4011, 18186376), (4186, 17426076), (4393, 16604952), (4584, 15913079), (4966, 14688996), (5348, 13639782), (6279, 11617384), (7176, 10165211), (7449, 9792664), (7603, 9594312), (8022, 9093188), (8372, 8713038), (8786, 8302476), (9932, 7344498), (10696, 6819891), (12558, 5808692), (13179, 5534984), (14898, 4896332), (15206, 4797156), (16044, 4546594), (16744, 4356519), (17381, 4196856), (17572, 4151238), (19864, 3672249), (22809, 3198104), (25116, 2904346), (26358, 2767492), (29796, 2448166), (30412, 2398578), (30751, 2372136), (32088, 2273297), (34762, 2098428), (35144, 2075619), (45618, 1599052), (50232, 1452173), (52143, 1398952), (52716, 1383746), (53221, 1370616), (57109, 1277304), (59592, 1224083), (60824, 1199289), (61502, 1186068), (69524, 1049214), (91236, 799526), (92253, 790712), (98839, 738024), (104286, 699476), (105432, 691873), (106442, 685308), (114218, 638652), (123004, 593034), (139048, 524607), (159663, 456872), (171327, 425768), (174869, 417144), (182472, 399763), (184506, 395356), (197678, 369012), (208572, 349738), (212884, 342654), (228436, 319326), (246008, 296517)]