34195480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:185

約数の個数: 128

約数和(自身を含む): 91238400

約数和(自身を除く): 57042920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 31, 40, 44, 46, 55, 62, 88, 92, 109, 110, 115, 124, 155, 184, 218, 220, 230, 248, 253, 310, 341, 436, 440, 460, 506, 545, 620, 682, 713, 872, 920, 1012, 1090, 1199, 1240, 1265, 1364, 1426, 1705, 2024, 2180, 2398, 2507, 2530, 2728, 2852, 3379, 3410, 3565, 4360, 4796, 5014, 5060, 5704, 5995, 6758, 6820, 7130, 7843, 9592, 10028, 10120, 11990, 12535, 13516, 13640, 14260, 15686, 16895, 20056, 23980, 25070, 27032, 27577, 28520, 31372, 33790, 37169, 39215, 47960, 50140, 55154, 62744, 67580, 74338, 77717, 78430, 100280, 110308, 135160, 137885, 148676, 155434, 156860, 185845, 220616, 275770, 297352, 310868, 313720, 371690, 388585, 551540, 621736, 743380, 777170, 854887, 1103080, 1486760, 1554340, 1709774, 3108680, 3419548, 4274435, 6839096, 8548870, 17097740, 34195480]

約数ペア:

[(1, 34195480), (2, 17097740), (4, 8548870), (5, 6839096), (8, 4274435), (10, 3419548), (11, 3108680), (20, 1709774), (22, 1554340), (23, 1486760), (31, 1103080), (40, 854887), (44, 777170), (46, 743380), (55, 621736), (62, 551540), (88, 388585), (92, 371690), (109, 313720), (110, 310868), (115, 297352), (124, 275770), (155, 220616), (184, 185845), (218, 156860), (220, 155434), (230, 148676), (248, 137885), (253, 135160), (310, 110308), (341, 100280), (436, 78430), (440, 77717), (460, 74338), (506, 67580), (545, 62744), (620, 55154), (682, 50140), (713, 47960), (872, 39215), (920, 37169), (1012, 33790), (1090, 31372), (1199, 28520), (1240, 27577), (1265, 27032), (1364, 25070), (1426, 23980), (1705, 20056), (2024, 16895), (2180, 15686), (2398, 14260), (2507, 13640), (2530, 13516), (2728, 12535), (2852, 11990), (3379, 10120), (3410, 10028), (3565, 9592), (4360, 7843), (4796, 7130), (5014, 6820), (5060, 6758), (5704, 5995)]