21284714736

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{5303}}^1$

素因数の和:5505

約数の個数: 200

約数和(自身を含む): 65256597120

約数和(自身を除く): 43971882384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 163, 171, 216, 228, 304, 324, 326, 342, 432, 456, 489, 513, 648, 652, 684, 912, 978, 1026, 1296, 1304, 1368, 1467, 1539, 1956, 2052, 2608, 2736, 2934, 3078, 3097, 3912, 4104, 4401, 5303, 5868, 6156, 6194, 7824, 8208, 8802, 9291, 10606, 11736, 12312, 12388, 13203, 15909, 17604, 18582, 21212, 23472, 24624, 24776, 26406, 27873, 31818, 35208, 37164, 42424, 47727, 49552, 52812, 55746, 63636, 70416, 74328, 83619, 84848, 95454, 100757, 105624, 111492, 127272, 143181, 148656, 167238, 190908, 201514, 211248, 222984, 250857, 254544, 286362, 302271, 334476, 381816, 403028, 429543, 445968, 501714, 572724, 604542, 668952, 763632, 806056, 859086, 864389, 906813, 1003428, 1145448, 1209084, 1337904, 1612112, 1718172, 1728778, 1813626, 2006856, 2290896, 2418168, 2593167, 2720439, 3436344, 3457556, 3627252, 4013712, 4836336, 5186334, 5440878, 6872688, 6915112, 7254504, 7779501, 8161317, 10372668, 10881756, 13830224, 14509008, 15559002, 16322634, 16423391, 20745336, 21763512, 23338503, 31118004, 32645268, 32846782, 41490672, 43527024, 46677006, 49270173, 62236008, 65290536, 65693564, 70015509, 93354012, 98540346, 124472016, 130581072, 131387128, 140031018, 147810519, 186708024, 197080692, 262774256, 280062036, 295621038, 373416048, 394161384, 443431557, 560124072, 591242076, 788322768, 886863114, 1120248144, 1182484152, 1330294671, 1773726228, 2364968304, 2660589342, 3547452456, 5321178684, 7094904912, 10642357368, 21284714736]

約数ペア:

[(1, 21284714736), (2, 10642357368), (3, 7094904912), (4, 5321178684), (6, 3547452456), (8, 2660589342), (9, 2364968304), (12, 1773726228), (16, 1330294671), (18, 1182484152), (19, 1120248144), (24, 886863114), (27, 788322768), (36, 591242076), (38, 560124072), (48, 443431557), (54, 394161384), (57, 373416048), (72, 295621038), (76, 280062036), (81, 262774256), (108, 197080692), (114, 186708024), (144, 147810519), (152, 140031018), (162, 131387128), (163, 130581072), (171, 124472016), (216, 98540346), (228, 93354012), (304, 70015509), (324, 65693564), (326, 65290536), (342, 62236008), (432, 49270173), (456, 46677006), (489, 43527024), (513, 41490672), (648, 32846782), (652, 32645268), (684, 31118004), (912, 23338503), (978, 21763512), (1026, 20745336), (1296, 16423391), (1304, 16322634), (1368, 15559002), (1467, 14509008), (1539, 13830224), (1956, 10881756), (2052, 10372668), (2608, 8161317), (2736, 7779501), (2934, 7254504), (3078, 6915112), (3097, 6872688), (3912, 5440878), (4104, 5186334), (4401, 4836336), (5303, 4013712), (5868, 3627252), (6156, 3457556), (6194, 3436344), (7824, 2720439), (8208, 2593167), (8802, 2418168), (9291, 2290896), (10606, 2006856), (11736, 1813626), (12312, 1728778), (12388, 1718172), (13203, 1612112), (15909, 1337904), (17604, 1209084), (18582, 1145448), (21212, 1003428), (23472, 906813), (24624, 864389), (24776, 859086), (26406, 806056), (27873, 763632), (31818, 668952), (35208, 604542), (37164, 572724), (42424, 501714), (47727, 445968), (49552, 429543), (52812, 403028), (55746, 381816), (63636, 334476), (70416, 302271), (74328, 286362), (83619, 254544), (84848, 250857), (95454, 222984), (100757, 211248), (105624, 201514), (111492, 190908), (127272, 167238), (143181, 148656)]