40779983808

素因数分解:

$2^6\times 3^2\times {\mathrm{107}}^1\times {\mathrm{331}}^1\times {\mathrm{1999}}^1$

素因数の和:2455

約数の個数: 168

約数和(自身を含む): 118396512000

約数和(自身を除く): 77616528192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 144, 192, 214, 288, 321, 331, 428, 576, 642, 662, 856, 963, 993, 1284, 1324, 1712, 1926, 1986, 1999, 2568, 2648, 2979, 3424, 3852, 3972, 3998, 5136, 5296, 5958, 5997, 6848, 7704, 7944, 7996, 10272, 10592, 11916, 11994, 15408, 15888, 15992, 17991, 20544, 21184, 23832, 23988, 30816, 31776, 31984, 35417, 35982, 47664, 47976, 61632, 63552, 63968, 70834, 71964, 95328, 95952, 106251, 127936, 141668, 143928, 190656, 191904, 212502, 213893, 283336, 287856, 318753, 383808, 425004, 427786, 566672, 575712, 637506, 641679, 661669, 850008, 855572, 1133344, 1151424, 1275012, 1283358, 1323338, 1700016, 1711144, 1925037, 1985007, 2266688, 2550024, 2566716, 2646676, 3400032, 3422288, 3850074, 3970014, 5100048, 5133432, 5293352, 5955021, 6800064, 6844576, 7700148, 7940028, 10200096, 10266864, 10586704, 11910042, 13689152, 15400296, 15880056, 20400192, 20533728, 21173408, 23820084, 30800592, 31760112, 41067456, 42346816, 47640168, 61601184, 63520224, 70798583, 95280336, 123202368, 127040448, 141597166, 190560672, 212395749, 283194332, 381121344, 424791498, 566388664, 637187247, 849582996, 1132777328, 1274374494, 1699165992, 2265554656, 2548748988, 3398331984, 4531109312, 5097497976, 6796663968, 10194995952, 13593327936, 20389991904, 40779983808]

約数ペア:

[(1, 40779983808), (2, 20389991904), (3, 13593327936), (4, 10194995952), (6, 6796663968), (8, 5097497976), (9, 4531109312), (12, 3398331984), (16, 2548748988), (18, 2265554656), (24, 1699165992), (32, 1274374494), (36, 1132777328), (48, 849582996), (64, 637187247), (72, 566388664), (96, 424791498), (107, 381121344), (144, 283194332), (192, 212395749), (214, 190560672), (288, 141597166), (321, 127040448), (331, 123202368), (428, 95280336), (576, 70798583), (642, 63520224), (662, 61601184), (856, 47640168), (963, 42346816), (993, 41067456), (1284, 31760112), (1324, 30800592), (1712, 23820084), (1926, 21173408), (1986, 20533728), (1999, 20400192), (2568, 15880056), (2648, 15400296), (2979, 13689152), (3424, 11910042), (3852, 10586704), (3972, 10266864), (3998, 10200096), (5136, 7940028), (5296, 7700148), (5958, 6844576), (5997, 6800064), (6848, 5955021), (7704, 5293352), (7944, 5133432), (7996, 5100048), (10272, 3970014), (10592, 3850074), (11916, 3422288), (11994, 3400032), (15408, 2646676), (15888, 2566716), (15992, 2550024), (17991, 2266688), (20544, 1985007), (21184, 1925037), (23832, 1711144), (23988, 1700016), (30816, 1323338), (31776, 1283358), (31984, 1275012), (35417, 1151424), (35982, 1133344), (47664, 855572), (47976, 850008), (61632, 661669), (63552, 641679), (63968, 637506), (70834, 575712), (71964, 566672), (95328, 427786), (95952, 425004), (106251, 383808), (127936, 318753), (141668, 287856), (143928, 283336), (190656, 213893), (191904, 212502)]