37886030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:154

約数の個数: 128

約数和(自身を含む): 92897280

約数和(自身を除く): 55011250

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 31, 34, 35, 62, 65, 70, 79, 85, 91, 119, 130, 155, 158, 170, 182, 217, 221, 238, 310, 395, 403, 434, 442, 455, 527, 553, 595, 790, 806, 910, 1027, 1054, 1085, 1105, 1106, 1190, 1343, 1547, 2015, 2054, 2170, 2210, 2449, 2635, 2686, 2765, 2821, 3094, 3689, 4030, 4898, 5135, 5270, 5530, 5642, 6715, 6851, 7189, 7378, 7735, 9401, 10270, 12245, 13430, 13702, 14105, 14378, 15470, 17143, 17459, 18445, 18802, 24490, 28210, 31837, 34255, 34286, 34918, 35945, 36890, 41633, 47005, 47957, 63674, 68510, 71890, 83266, 85715, 87295, 94010, 95914, 122213, 159185, 171430, 174590, 208165, 222859, 239785, 244426, 291431, 318370, 416330, 445718, 479570, 541229, 582862, 611065, 1082458, 1114295, 1222130, 1457155, 2228590, 2706145, 2914310, 3788603, 5412290, 7577206, 18943015, 37886030]

約数ペア:

[(1, 37886030), (2, 18943015), (5, 7577206), (7, 5412290), (10, 3788603), (13, 2914310), (14, 2706145), (17, 2228590), (26, 1457155), (31, 1222130), (34, 1114295), (35, 1082458), (62, 611065), (65, 582862), (70, 541229), (79, 479570), (85, 445718), (91, 416330), (119, 318370), (130, 291431), (155, 244426), (158, 239785), (170, 222859), (182, 208165), (217, 174590), (221, 171430), (238, 159185), (310, 122213), (395, 95914), (403, 94010), (434, 87295), (442, 85715), (455, 83266), (527, 71890), (553, 68510), (595, 63674), (790, 47957), (806, 47005), (910, 41633), (1027, 36890), (1054, 35945), (1085, 34918), (1105, 34286), (1106, 34255), (1190, 31837), (1343, 28210), (1547, 24490), (2015, 18802), (2054, 18445), (2170, 17459), (2210, 17143), (2449, 15470), (2635, 14378), (2686, 14105), (2765, 13702), (2821, 13430), (3094, 12245), (3689, 10270), (4030, 9401), (4898, 7735), (5135, 7378), (5270, 7189), (5530, 6851), (5642, 6715)]