70293335780

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1\times {\mathrm{1621}}^1$

素因数の和:2037

約数の個数: 96

約数和(自身を含む): 151346458368

約数和(自身を除く): 81053122588

約数列:

[1, 2, 4, 5, 10, 20, 83, 151, 166, 173, 302, 332, 346, 415, 604, 692, 755, 830, 865, 1510, 1621, 1660, 1730, 3020, 3242, 3460, 6484, 8105, 12533, 14359, 16210, 25066, 26123, 28718, 32420, 50132, 52246, 57436, 62665, 71795, 104492, 125330, 130615, 134543, 143590, 244771, 250660, 261230, 269086, 280433, 287180, 489542, 522460, 538172, 560866, 672715, 979084, 1121732, 1223855, 1345430, 1402165, 2168209, 2447710, 2690860, 2804330, 4336418, 4895420, 5608660, 8672836, 10841045, 20315993, 21682090, 23275939, 40631986, 42345383, 43364180, 46551878, 81263972, 84690766, 93103756, 101579965, 116379695, 169381532, 203159930, 211726915, 232759390, 406319860, 423453830, 465518780, 846907660, 3514666789, 7029333578, 14058667156, 17573333945, 35146667890, 70293335780]

約数ペア:

[(1, 70293335780), (2, 35146667890), (4, 17573333945), (5, 14058667156), (10, 7029333578), (20, 3514666789), (83, 846907660), (151, 465518780), (166, 423453830), (173, 406319860), (302, 232759390), (332, 211726915), (346, 203159930), (415, 169381532), (604, 116379695), (692, 101579965), (755, 93103756), (830, 84690766), (865, 81263972), (1510, 46551878), (1621, 43364180), (1660, 42345383), (1730, 40631986), (3020, 23275939), (3242, 21682090), (3460, 20315993), (6484, 10841045), (8105, 8672836), (12533, 5608660), (14359, 4895420), (16210, 4336418), (25066, 2804330), (26123, 2690860), (28718, 2447710), (32420, 2168209), (50132, 1402165), (52246, 1345430), (57436, 1223855), (62665, 1121732), (71795, 979084), (104492, 672715), (125330, 560866), (130615, 538172), (134543, 522460), (143590, 489542), (244771, 287180), (250660, 280433), (261230, 269086)]