110042870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:238

約数の個数: 128

約数和(自身を含む): 262103040

約数和(自身を除く): 152060170

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 31, 34, 35, 38, 62, 70, 85, 95, 119, 133, 155, 157, 170, 190, 217, 238, 266, 310, 314, 323, 434, 527, 589, 595, 646, 665, 785, 1054, 1085, 1099, 1178, 1190, 1330, 1570, 1615, 2170, 2198, 2261, 2635, 2669, 2945, 2983, 3230, 3689, 4123, 4522, 4867, 5270, 5338, 5495, 5890, 5966, 7378, 8246, 9734, 10013, 10990, 11305, 13345, 14915, 18445, 18683, 20026, 20615, 20881, 22610, 24335, 26690, 29830, 34069, 36890, 37366, 41230, 41762, 48670, 50065, 50711, 68138, 70091, 82739, 92473, 93415, 100130, 101422, 104405, 140182, 165478, 170345, 184946, 186830, 208810, 253555, 340690, 350455, 354977, 413695, 462365, 507110, 579173, 647311, 700910, 709954, 827390, 924730, 1158346, 1294622, 1572041, 1774885, 2895865, 3144082, 3236555, 3549770, 5791730, 6473110, 7860205, 11004287, 15720410, 22008574, 55021435, 110042870]

約数ペア:

[(1, 110042870), (2, 55021435), (5, 22008574), (7, 15720410), (10, 11004287), (14, 7860205), (17, 6473110), (19, 5791730), (31, 3549770), (34, 3236555), (35, 3144082), (38, 2895865), (62, 1774885), (70, 1572041), (85, 1294622), (95, 1158346), (119, 924730), (133, 827390), (155, 709954), (157, 700910), (170, 647311), (190, 579173), (217, 507110), (238, 462365), (266, 413695), (310, 354977), (314, 350455), (323, 340690), (434, 253555), (527, 208810), (589, 186830), (595, 184946), (646, 170345), (665, 165478), (785, 140182), (1054, 104405), (1085, 101422), (1099, 100130), (1178, 93415), (1190, 92473), (1330, 82739), (1570, 70091), (1615, 68138), (2170, 50711), (2198, 50065), (2261, 48670), (2635, 41762), (2669, 41230), (2945, 37366), (2983, 36890), (3230, 34069), (3689, 29830), (4123, 26690), (4522, 24335), (4867, 22610), (5270, 20881), (5338, 20615), (5495, 20026), (5890, 18683), (5966, 18445), (7378, 14915), (8246, 13345), (9734, 11305), (10013, 10990)]