270443544

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:214

約数の個数: 192

約数和(自身を含む): 827366400

約数和(自身を除く): 556922856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 49, 56, 71, 79, 82, 84, 98, 123, 142, 147, 158, 164, 168, 196, 213, 237, 246, 284, 287, 294, 316, 328, 392, 426, 474, 492, 497, 553, 568, 574, 588, 632, 852, 861, 948, 984, 994, 1106, 1148, 1176, 1491, 1659, 1704, 1722, 1896, 1988, 2009, 2212, 2296, 2911, 2982, 3239, 3318, 3444, 3479, 3871, 3976, 4018, 4424, 5609, 5822, 5964, 6027, 6478, 6636, 6888, 6958, 7742, 8036, 8733, 9717, 10437, 11218, 11613, 11644, 11928, 12054, 12956, 13272, 13916, 15484, 16072, 16827, 17466, 19434, 20377, 20874, 22436, 22673, 23226, 23288, 24108, 25912, 27832, 30968, 33654, 34932, 38868, 39263, 40754, 41748, 44872, 45346, 46452, 48216, 61131, 67308, 68019, 69864, 77736, 78526, 81508, 83496, 90692, 92904, 117789, 122262, 134616, 136038, 142639, 157052, 158711, 163016, 181384, 229969, 235578, 244524, 272076, 274841, 285278, 314104, 317422, 427917, 459938, 471156, 476133, 489048, 544152, 549682, 570556, 634844, 689907, 824523, 855834, 919876, 942312, 952266, 1099364, 1141112, 1269688, 1379814, 1609783, 1649046, 1711668, 1839752, 1904532, 2198728, 2759628, 3219566, 3298092, 3423336, 3809064, 4829349, 5519256, 6439132, 6596184, 9658698, 11268481, 12878264, 19317396, 22536962, 33805443, 38634792, 45073924, 67610886, 90147848, 135221772, 270443544]

約数ペア:

[(1, 270443544), (2, 135221772), (3, 90147848), (4, 67610886), (6, 45073924), (7, 38634792), (8, 33805443), (12, 22536962), (14, 19317396), (21, 12878264), (24, 11268481), (28, 9658698), (41, 6596184), (42, 6439132), (49, 5519256), (56, 4829349), (71, 3809064), (79, 3423336), (82, 3298092), (84, 3219566), (98, 2759628), (123, 2198728), (142, 1904532), (147, 1839752), (158, 1711668), (164, 1649046), (168, 1609783), (196, 1379814), (213, 1269688), (237, 1141112), (246, 1099364), (284, 952266), (287, 942312), (294, 919876), (316, 855834), (328, 824523), (392, 689907), (426, 634844), (474, 570556), (492, 549682), (497, 544152), (553, 489048), (568, 476133), (574, 471156), (588, 459938), (632, 427917), (852, 317422), (861, 314104), (948, 285278), (984, 274841), (994, 272076), (1106, 244524), (1148, 235578), (1176, 229969), (1491, 181384), (1659, 163016), (1704, 158711), (1722, 157052), (1896, 142639), (1988, 136038), (2009, 134616), (2212, 122262), (2296, 117789), (2911, 92904), (2982, 90692), (3239, 83496), (3318, 81508), (3444, 78526), (3479, 77736), (3871, 69864), (3976, 68019), (4018, 67308), (4424, 61131), (5609, 48216), (5822, 46452), (5964, 45346), (6027, 44872), (6478, 41748), (6636, 40754), (6888, 39263), (6958, 38868), (7742, 34932), (8036, 33654), (8733, 30968), (9717, 27832), (10437, 25912), (11218, 24108), (11613, 23288), (11644, 23226), (11928, 22673), (12054, 22436), (12956, 20874), (13272, 20377), (13916, 19434), (15484, 17466), (16072, 16827)]