40397314944

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{673}}^1$

素因数の和:997

約数の個数: 256

約数和(自身を含む): 124472378880

約数和(自身を除く): 84075063936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 137, 163, 168, 192, 224, 274, 326, 336, 384, 411, 448, 489, 548, 652, 672, 673, 822, 896, 959, 978, 1096, 1141, 1304, 1344, 1346, 1644, 1918, 1956, 2019, 2192, 2282, 2608, 2688, 2692, 2877, 3288, 3423, 3836, 3912, 4038, 4384, 4564, 4711, 5216, 5384, 5754, 6576, 6846, 7672, 7824, 8076, 8768, 9128, 9422, 10432, 10768, 11508, 13152, 13692, 14133, 15344, 15648, 16152, 17536, 18256, 18844, 20864, 21536, 22331, 23016, 26304, 27384, 28266, 30688, 31296, 32304, 36512, 37688, 43072, 44662, 46032, 52608, 54768, 56532, 61376, 62592, 64608, 66993, 73024, 75376, 86144, 89324, 92064, 92201, 109536, 109699, 113064, 122752, 129216, 133986, 146048, 150752, 156317, 178648, 184128, 184402, 219072, 219398, 226128, 258432, 267972, 276603, 301504, 312634, 329097, 357296, 368256, 368804, 438144, 438796, 452256, 468951, 535944, 553206, 603008, 625268, 645407, 658194, 714592, 737608, 767893, 877592, 904512, 937902, 1071888, 1106412, 1250536, 1290814, 1316388, 1429184, 1475216, 1535786, 1755184, 1809024, 1875804, 1936221, 2143776, 2212824, 2303679, 2501072, 2581628, 2632776, 2858368, 2950432, 3071572, 3510368, 3751608, 3872442, 4287552, 4425648, 4607358, 5002144, 5163256, 5265552, 5900864, 6143144, 7020736, 7503216, 7744884, 8575104, 8851296, 9214716, 10004288, 10326512, 10531104, 11801728, 12286288, 14041472, 15006432, 15028763, 15489768, 17702592, 18429432, 20008576, 20653024, 21062208, 24572576, 30012864, 30057526, 30979536, 35405184, 36858864, 41306048, 42124416, 45086289, 49145152, 60025728, 60115052, 61959072, 73717728, 82612096, 90172578, 98290304, 105201341, 120230104, 123918144, 147435456, 180345156, 210402682, 240460208, 247836288, 294870912, 315604023, 360690312, 420805364, 480920416, 631208046, 721380624, 841610728, 961840832, 1262416092, 1442761248, 1683221456, 1923681664, 2524832184, 2885522496, 3366442912, 5049664368, 5771044992, 6732885824, 10099328736, 13465771648, 20198657472, 40397314944]

約数ペア:

[(1, 40397314944), (2, 20198657472), (3, 13465771648), (4, 10099328736), (6, 6732885824), (7, 5771044992), (8, 5049664368), (12, 3366442912), (14, 2885522496), (16, 2524832184), (21, 1923681664), (24, 1683221456), (28, 1442761248), (32, 1262416092), (42, 961840832), (48, 841610728), (56, 721380624), (64, 631208046), (84, 480920416), (96, 420805364), (112, 360690312), (128, 315604023), (137, 294870912), (163, 247836288), (168, 240460208), (192, 210402682), (224, 180345156), (274, 147435456), (326, 123918144), (336, 120230104), (384, 105201341), (411, 98290304), (448, 90172578), (489, 82612096), (548, 73717728), (652, 61959072), (672, 60115052), (673, 60025728), (822, 49145152), (896, 45086289), (959, 42124416), (978, 41306048), (1096, 36858864), (1141, 35405184), (1304, 30979536), (1344, 30057526), (1346, 30012864), (1644, 24572576), (1918, 21062208), (1956, 20653024), (2019, 20008576), (2192, 18429432), (2282, 17702592), (2608, 15489768), (2688, 15028763), (2692, 15006432), (2877, 14041472), (3288, 12286288), (3423, 11801728), (3836, 10531104), (3912, 10326512), (4038, 10004288), (4384, 9214716), (4564, 8851296), (4711, 8575104), (5216, 7744884), (5384, 7503216), (5754, 7020736), (6576, 6143144), (6846, 5900864), (7672, 5265552), (7824, 5163256), (8076, 5002144), (8768, 4607358), (9128, 4425648), (9422, 4287552), (10432, 3872442), (10768, 3751608), (11508, 3510368), (13152, 3071572), (13692, 2950432), (14133, 2858368), (15344, 2632776), (15648, 2581628), (16152, 2501072), (17536, 2303679), (18256, 2212824), (18844, 2143776), (20864, 1936221), (21536, 1875804), (22331, 1809024), (23016, 1755184), (26304, 1535786), (27384, 1475216), (28266, 1429184), (30688, 1316388), (31296, 1290814), (32304, 1250536), (36512, 1106412), (37688, 1071888), (43072, 937902), (44662, 904512), (46032, 877592), (52608, 767893), (54768, 737608), (56532, 714592), (61376, 658194), (62592, 645407), (64608, 625268), (66993, 603008), (73024, 553206), (75376, 535944), (86144, 468951), (89324, 452256), (92064, 438796), (92201, 438144), (109536, 368804), (109699, 368256), (113064, 357296), (122752, 329097), (129216, 312634), (133986, 301504), (146048, 276603), (150752, 267972), (156317, 258432), (178648, 226128), (184128, 219398), (184402, 219072)]