122635728

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:326

約数の個数: 160

約数和(自身を含む): 377753600

約数和(自身を除く): 255117872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 67, 72, 76, 108, 114, 134, 144, 152, 171, 201, 216, 223, 228, 268, 304, 342, 402, 432, 446, 456, 513, 536, 603, 669, 684, 804, 892, 912, 1026, 1072, 1206, 1273, 1338, 1368, 1608, 1784, 1809, 2007, 2052, 2412, 2546, 2676, 2736, 3216, 3568, 3618, 3819, 4014, 4104, 4237, 4824, 5092, 5352, 6021, 7236, 7638, 8028, 8208, 8474, 9648, 10184, 10704, 11457, 12042, 12711, 14472, 14941, 15276, 16056, 16948, 20368, 22914, 24084, 25422, 28944, 29882, 30552, 32112, 33896, 34371, 38133, 44823, 45828, 48168, 50844, 59764, 61104, 67792, 68742, 76266, 89646, 91656, 96336, 101688, 114399, 119528, 134469, 137484, 152532, 179292, 183312, 203376, 228798, 239056, 268938, 274968, 283879, 305064, 358584, 403407, 457596, 537876, 549936, 567758, 610128, 717168, 806814, 851637, 915192, 1075752, 1135516, 1613628, 1703274, 1830384, 2151504, 2271032, 2554911, 3227256, 3406548, 4542064, 5109822, 6454512, 6813096, 7664733, 10219644, 13626192, 15329466, 20439288, 30658932, 40878576, 61317864, 122635728]

約数ペア:

[(1, 122635728), (2, 61317864), (3, 40878576), (4, 30658932), (6, 20439288), (8, 15329466), (9, 13626192), (12, 10219644), (16, 7664733), (18, 6813096), (19, 6454512), (24, 5109822), (27, 4542064), (36, 3406548), (38, 3227256), (48, 2554911), (54, 2271032), (57, 2151504), (67, 1830384), (72, 1703274), (76, 1613628), (108, 1135516), (114, 1075752), (134, 915192), (144, 851637), (152, 806814), (171, 717168), (201, 610128), (216, 567758), (223, 549936), (228, 537876), (268, 457596), (304, 403407), (342, 358584), (402, 305064), (432, 283879), (446, 274968), (456, 268938), (513, 239056), (536, 228798), (603, 203376), (669, 183312), (684, 179292), (804, 152532), (892, 137484), (912, 134469), (1026, 119528), (1072, 114399), (1206, 101688), (1273, 96336), (1338, 91656), (1368, 89646), (1608, 76266), (1784, 68742), (1809, 67792), (2007, 61104), (2052, 59764), (2412, 50844), (2546, 48168), (2676, 45828), (2736, 44823), (3216, 38133), (3568, 34371), (3618, 33896), (3819, 32112), (4014, 30552), (4104, 29882), (4237, 28944), (4824, 25422), (5092, 24084), (5352, 22914), (6021, 20368), (7236, 16948), (7638, 16056), (8028, 15276), (8208, 14941), (8474, 14472), (9648, 12711), (10184, 12042), (10704, 11457)]