187129670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:262

約数の個数: 128

約数和(自身を含む): 445132800

約数和(自身を除く): 258003130

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 79, 91, 95, 130, 133, 137, 158, 182, 190, 247, 266, 274, 395, 455, 494, 553, 665, 685, 790, 910, 959, 1027, 1106, 1235, 1330, 1370, 1501, 1729, 1781, 1918, 2054, 2470, 2603, 2765, 3002, 3458, 3562, 4795, 5135, 5206, 5530, 7189, 7505, 8645, 8905, 9590, 10270, 10507, 10823, 12467, 13015, 14378, 15010, 17290, 17810, 18221, 19513, 21014, 21646, 24934, 26030, 33839, 35945, 36442, 39026, 52535, 54115, 62335, 67678, 71890, 75761, 91105, 97565, 105070, 108230, 124670, 136591, 140699, 151522, 169195, 182210, 195130, 205637, 236873, 273182, 281398, 338390, 378805, 411274, 473746, 682955, 703495, 757610, 984893, 1028185, 1184365, 1365910, 1406990, 1439459, 1969786, 2056370, 2368730, 2673281, 2878918, 4924465, 5346562, 7197295, 9848930, 13366405, 14394590, 18712967, 26732810, 37425934, 93564835, 187129670]

約数ペア:

[(1, 187129670), (2, 93564835), (5, 37425934), (7, 26732810), (10, 18712967), (13, 14394590), (14, 13366405), (19, 9848930), (26, 7197295), (35, 5346562), (38, 4924465), (65, 2878918), (70, 2673281), (79, 2368730), (91, 2056370), (95, 1969786), (130, 1439459), (133, 1406990), (137, 1365910), (158, 1184365), (182, 1028185), (190, 984893), (247, 757610), (266, 703495), (274, 682955), (395, 473746), (455, 411274), (494, 378805), (553, 338390), (665, 281398), (685, 273182), (790, 236873), (910, 205637), (959, 195130), (1027, 182210), (1106, 169195), (1235, 151522), (1330, 140699), (1370, 136591), (1501, 124670), (1729, 108230), (1781, 105070), (1918, 97565), (2054, 91105), (2470, 75761), (2603, 71890), (2765, 67678), (3002, 62335), (3458, 54115), (3562, 52535), (4795, 39026), (5135, 36442), (5206, 35945), (5530, 33839), (7189, 26030), (7505, 24934), (8645, 21646), (8905, 21014), (9590, 19513), (10270, 18221), (10507, 17810), (10823, 17290), (12467, 15010), (13015, 14378)]