2926165120

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4409}}^1$

素因数の和:4506

約数の個数: 128

約数和(自身を含む): 7529986800

約数和(自身を除く): 4603821680

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 61, 64, 68, 80, 85, 122, 128, 136, 160, 170, 244, 272, 305, 320, 340, 488, 544, 610, 640, 680, 976, 1037, 1088, 1220, 1360, 1952, 2074, 2176, 2440, 2720, 3904, 4148, 4409, 4880, 5185, 5440, 7808, 8296, 8818, 9760, 10370, 10880, 16592, 17636, 19520, 20740, 22045, 33184, 35272, 39040, 41480, 44090, 66368, 70544, 74953, 82960, 88180, 132736, 141088, 149906, 165920, 176360, 268949, 282176, 299812, 331840, 352720, 374765, 537898, 564352, 599624, 663680, 705440, 749530, 1075796, 1199248, 1344745, 1410880, 1499060, 2151592, 2398496, 2689490, 2821760, 2998120, 4303184, 4572133, 4796992, 5378980, 5996240, 8606368, 9144266, 9593984, 10757960, 11992480, 17212736, 18288532, 21515920, 22860665, 23984960, 34425472, 36577064, 43031840, 45721330, 47969920, 73154128, 86063680, 91442660, 146308256, 172127360, 182885320, 292616512, 365770640, 585233024, 731541280, 1463082560, 2926165120]

約数ペア:

[(1, 2926165120), (2, 1463082560), (4, 731541280), (5, 585233024), (8, 365770640), (10, 292616512), (16, 182885320), (17, 172127360), (20, 146308256), (32, 91442660), (34, 86063680), (40, 73154128), (61, 47969920), (64, 45721330), (68, 43031840), (80, 36577064), (85, 34425472), (122, 23984960), (128, 22860665), (136, 21515920), (160, 18288532), (170, 17212736), (244, 11992480), (272, 10757960), (305, 9593984), (320, 9144266), (340, 8606368), (488, 5996240), (544, 5378980), (610, 4796992), (640, 4572133), (680, 4303184), (976, 2998120), (1037, 2821760), (1088, 2689490), (1220, 2398496), (1360, 2151592), (1952, 1499060), (2074, 1410880), (2176, 1344745), (2440, 1199248), (2720, 1075796), (3904, 749530), (4148, 705440), (4409, 663680), (4880, 599624), (5185, 564352), (5440, 537898), (7808, 374765), (8296, 352720), (8818, 331840), (9760, 299812), (10370, 282176), (10880, 268949), (16592, 176360), (17636, 165920), (19520, 149906), (20740, 141088), (22045, 132736), (33184, 88180), (35272, 82960), (39040, 74953), (41480, 70544), (44090, 66368)]