28382051208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{1613}}^1$

素因数の和:1808

約数の個数: 256

約数和(自身を含む): 88187927040

約数和(自身を除く): 59805875832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 61, 68, 84, 101, 102, 119, 122, 136, 168, 183, 202, 204, 238, 244, 303, 357, 366, 404, 408, 427, 476, 488, 606, 707, 714, 732, 808, 854, 952, 1037, 1212, 1281, 1414, 1428, 1464, 1613, 1708, 1717, 2074, 2121, 2424, 2562, 2828, 2856, 3111, 3226, 3416, 3434, 4148, 4242, 4839, 5124, 5151, 5656, 6161, 6222, 6452, 6868, 7259, 8296, 8484, 9678, 10248, 10302, 11291, 12019, 12322, 12444, 12904, 13736, 14518, 16968, 18483, 19356, 20604, 21777, 22582, 24038, 24644, 24888, 27421, 29036, 33873, 36057, 36966, 38712, 41208, 43127, 43554, 45164, 48076, 49288, 54842, 58072, 67746, 72114, 73932, 82263, 86254, 87108, 90328, 96152, 98393, 104737, 109684, 129381, 135492, 144228, 147864, 162913, 164526, 172508, 174216, 191947, 196786, 209474, 219368, 258762, 270984, 288456, 295179, 314211, 325826, 329052, 345016, 383894, 393572, 418948, 488739, 517524, 575841, 590358, 628422, 651652, 658104, 688751, 733159, 767788, 787144, 837896, 977478, 1035048, 1140391, 1151682, 1180716, 1256844, 1303304, 1377502, 1466318, 1535576, 1672681, 1954956, 2066253, 2199477, 2280782, 2303364, 2361432, 2513688, 2755004, 2769521, 2932636, 3345362, 3421173, 3909912, 4132506, 4398954, 4561564, 4606728, 5018043, 5510008, 5539042, 5865272, 6690724, 6842346, 8265012, 8308563, 8797908, 9123128, 9937693, 10036086, 11078084, 11708767, 13381448, 13684692, 16530024, 16617126, 17595816, 19386647, 19875386, 20072172, 22156168, 23417534, 27369384, 29813079, 33234252, 35126301, 38773294, 39750772, 40144344, 46835068, 58159941, 59626158, 66468504, 69563851, 70252602, 77546588, 79501544, 93670136, 116319882, 119252316, 139127702, 140505204, 155093176, 168940781, 208691553, 232639764, 238504632, 278255404, 281010408, 337881562, 417383106, 465279528, 506822343, 556510808, 675763124, 834766212, 1013644686, 1182585467, 1351526248, 1669532424, 2027289372, 2365170934, 3547756401, 4054578744, 4730341868, 7095512802, 9460683736, 14191025604, 28382051208]

約数ペア:

[(1, 28382051208), (2, 14191025604), (3, 9460683736), (4, 7095512802), (6, 4730341868), (7, 4054578744), (8, 3547756401), (12, 2365170934), (14, 2027289372), (17, 1669532424), (21, 1351526248), (24, 1182585467), (28, 1013644686), (34, 834766212), (42, 675763124), (51, 556510808), (56, 506822343), (61, 465279528), (68, 417383106), (84, 337881562), (101, 281010408), (102, 278255404), (119, 238504632), (122, 232639764), (136, 208691553), (168, 168940781), (183, 155093176), (202, 140505204), (204, 139127702), (238, 119252316), (244, 116319882), (303, 93670136), (357, 79501544), (366, 77546588), (404, 70252602), (408, 69563851), (427, 66468504), (476, 59626158), (488, 58159941), (606, 46835068), (707, 40144344), (714, 39750772), (732, 38773294), (808, 35126301), (854, 33234252), (952, 29813079), (1037, 27369384), (1212, 23417534), (1281, 22156168), (1414, 20072172), (1428, 19875386), (1464, 19386647), (1613, 17595816), (1708, 16617126), (1717, 16530024), (2074, 13684692), (2121, 13381448), (2424, 11708767), (2562, 11078084), (2828, 10036086), (2856, 9937693), (3111, 9123128), (3226, 8797908), (3416, 8308563), (3434, 8265012), (4148, 6842346), (4242, 6690724), (4839, 5865272), (5124, 5539042), (5151, 5510008), (5656, 5018043), (6161, 4606728), (6222, 4561564), (6452, 4398954), (6868, 4132506), (7259, 3909912), (8296, 3421173), (8484, 3345362), (9678, 2932636), (10248, 2769521), (10302, 2755004), (11291, 2513688), (12019, 2361432), (12322, 2303364), (12444, 2280782), (12904, 2199477), (13736, 2066253), (14518, 1954956), (16968, 1672681), (18483, 1535576), (19356, 1466318), (20604, 1377502), (21777, 1303304), (22582, 1256844), (24038, 1180716), (24644, 1151682), (24888, 1140391), (27421, 1035048), (29036, 977478), (33873, 837896), (36057, 787144), (36966, 767788), (38712, 733159), (41208, 688751), (43127, 658104), (43554, 651652), (45164, 628422), (48076, 590358), (49288, 575841), (54842, 517524), (58072, 488739), (67746, 418948), (72114, 393572), (73932, 383894), (82263, 345016), (86254, 329052), (87108, 325826), (90328, 314211), (96152, 295179), (98393, 288456), (104737, 270984), (109684, 258762), (129381, 219368), (135492, 209474), (144228, 196786), (147864, 191947), (162913, 174216), (164526, 172508)]