201422536728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1499}}^1\times {\mathrm{21617}}^1$

素因数の和:23169

約数の個数: 128

約数和(自身を含む): 591468480000

約数和(自身を除く): 390045943272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 777, 888, 1036, 1499, 1554, 2072, 2998, 3108, 4497, 5996, 6216, 8994, 10493, 11992, 17988, 20986, 21617, 31479, 35976, 41972, 43234, 55463, 62958, 64851, 83944, 86468, 110926, 125916, 129702, 151319, 166389, 172936, 221852, 251832, 259404, 302638, 332778, 388241, 443704, 453957, 518808, 605276, 665556, 776482, 799829, 907914, 1164723, 1210552, 1331112, 1552964, 1599658, 1815828, 2329446, 2399487, 3105928, 3199316, 3631656, 4658892, 4798974, 5598803, 6398632, 9317784, 9597948, 11197606, 16796409, 19195896, 22395212, 32403883, 33592818, 44790424, 64807766, 67185636, 97211649, 129615532, 134371272, 194423298, 226827181, 259231064, 388846596, 453654362, 680481543, 777693192, 907308724, 1198943671, 1360963086, 1814617448, 2397887342, 2721926172, 3596831013, 4795774684, 5443852344, 7193662026, 8392605697, 9591549368, 14387324052, 16785211394, 25177817091, 28774648104, 33570422788, 50355634182, 67140845576, 100711268364, 201422536728]

約数ペア:

[(1, 201422536728), (2, 100711268364), (3, 67140845576), (4, 50355634182), (6, 33570422788), (7, 28774648104), (8, 25177817091), (12, 16785211394), (14, 14387324052), (21, 9591549368), (24, 8392605697), (28, 7193662026), (37, 5443852344), (42, 4795774684), (56, 3596831013), (74, 2721926172), (84, 2397887342), (111, 1814617448), (148, 1360963086), (168, 1198943671), (222, 907308724), (259, 777693192), (296, 680481543), (444, 453654362), (518, 388846596), (777, 259231064), (888, 226827181), (1036, 194423298), (1499, 134371272), (1554, 129615532), (2072, 97211649), (2998, 67185636), (3108, 64807766), (4497, 44790424), (5996, 33592818), (6216, 32403883), (8994, 22395212), (10493, 19195896), (11992, 16796409), (17988, 11197606), (20986, 9597948), (21617, 9317784), (31479, 6398632), (35976, 5598803), (41972, 4798974), (43234, 4658892), (55463, 3631656), (62958, 3199316), (64851, 3105928), (83944, 2399487), (86468, 2329446), (110926, 1815828), (125916, 1599658), (129702, 1552964), (151319, 1331112), (166389, 1210552), (172936, 1164723), (221852, 907914), (251832, 799829), (259404, 776482), (302638, 665556), (332778, 605276), (388241, 518808), (443704, 453957)]