8972845140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{9173}}^1$

素因数の和:9346

約数の個数: 192

約数和(自身を含む): 30627362304

約数和(自身を除く): 21654517164

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 137, 140, 170, 204, 210, 238, 255, 274, 340, 357, 411, 420, 476, 510, 548, 595, 685, 714, 822, 959, 1020, 1190, 1370, 1428, 1644, 1785, 1918, 2055, 2329, 2380, 2740, 2877, 3570, 3836, 4110, 4658, 4795, 5754, 6987, 7140, 8220, 9173, 9316, 9590, 11508, 11645, 13974, 14385, 16303, 18346, 19180, 23290, 27519, 27948, 28770, 32606, 34935, 36692, 45865, 46580, 48909, 55038, 57540, 64211, 65212, 69870, 81515, 91730, 97818, 110076, 128422, 137595, 139740, 155941, 163030, 183460, 192633, 195636, 244545, 256844, 275190, 311882, 321055, 326060, 385266, 467823, 489090, 550380, 623764, 642110, 770532, 779705, 935646, 963165, 978180, 1091587, 1256701, 1284220, 1559410, 1871292, 1926330, 2183174, 2339115, 2513402, 3118820, 3274761, 3770103, 3852660, 4366348, 4678230, 5026804, 5457935, 6283505, 6549522, 7540206, 8796907, 9356460, 10915870, 12567010, 13099044, 15080412, 16373805, 17593814, 18850515, 21363917, 21831740, 25134020, 26390721, 32747610, 35187628, 37701030, 42727834, 43984535, 52781442, 64091751, 65495220, 75402060, 85455668, 87969070, 105562884, 106819585, 128183502, 131953605, 149547419, 175938140, 213639170, 256367004, 263907210, 299094838, 320458755, 427278340, 448642257, 527814420, 598189676, 640917510, 747737095, 897284514, 1281835020, 1495474190, 1794569028, 2243211285, 2990948380, 4486422570, 8972845140]

約数ペア:

[(1, 8972845140), (2, 4486422570), (3, 2990948380), (4, 2243211285), (5, 1794569028), (6, 1495474190), (7, 1281835020), (10, 897284514), (12, 747737095), (14, 640917510), (15, 598189676), (17, 527814420), (20, 448642257), (21, 427278340), (28, 320458755), (30, 299094838), (34, 263907210), (35, 256367004), (42, 213639170), (51, 175938140), (60, 149547419), (68, 131953605), (70, 128183502), (84, 106819585), (85, 105562884), (102, 87969070), (105, 85455668), (119, 75402060), (137, 65495220), (140, 64091751), (170, 52781442), (204, 43984535), (210, 42727834), (238, 37701030), (255, 35187628), (274, 32747610), (340, 26390721), (357, 25134020), (411, 21831740), (420, 21363917), (476, 18850515), (510, 17593814), (548, 16373805), (595, 15080412), (685, 13099044), (714, 12567010), (822, 10915870), (959, 9356460), (1020, 8796907), (1190, 7540206), (1370, 6549522), (1428, 6283505), (1644, 5457935), (1785, 5026804), (1918, 4678230), (2055, 4366348), (2329, 3852660), (2380, 3770103), (2740, 3274761), (2877, 3118820), (3570, 2513402), (3836, 2339115), (4110, 2183174), (4658, 1926330), (4795, 1871292), (5754, 1559410), (6987, 1284220), (7140, 1256701), (8220, 1091587), (9173, 978180), (9316, 963165), (9590, 935646), (11508, 779705), (11645, 770532), (13974, 642110), (14385, 623764), (16303, 550380), (18346, 489090), (19180, 467823), (23290, 385266), (27519, 326060), (27948, 321055), (28770, 311882), (32606, 275190), (34935, 256844), (36692, 244545), (45865, 195636), (46580, 192633), (48909, 183460), (55038, 163030), (57540, 155941), (64211, 139740), (65212, 137595), (69870, 128422), (81515, 110076), (91730, 97818)]