1570985088608

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2287}}^1\times {\mathrm{16349}}^1$

素因数の和:18760

約数の個数: 96

約数和(自身を含む): 3365445283200

約数和(自身を除く): 1794460194592

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 101, 104, 202, 208, 404, 416, 808, 1313, 1616, 2287, 2626, 3232, 4574, 5252, 9148, 10504, 16349, 18296, 21008, 29731, 32698, 36592, 42016, 59462, 65396, 73184, 118924, 130792, 212537, 230987, 237848, 261584, 425074, 461974, 475696, 523168, 850148, 923948, 951392, 1651249, 1700296, 1847896, 3002831, 3302498, 3400592, 3695792, 6005662, 6604996, 6801184, 7391584, 12011324, 13209992, 21466237, 24022648, 26419984, 37390163, 42932474, 48045296, 52839968, 74780326, 85864948, 96090592, 149560652, 171729896, 299121304, 343459792, 486072119, 598242608, 686919584, 972144238, 1196485216, 1944288476, 3776406463, 3888576952, 7552812926, 7777153904, 15105625852, 15554307808, 30211251704, 49093284019, 60422503408, 98186568038, 120845006816, 196373136076, 392746272152, 785492544304, 1570985088608]

約数ペア:

[(1, 1570985088608), (2, 785492544304), (4, 392746272152), (8, 196373136076), (13, 120845006816), (16, 98186568038), (26, 60422503408), (32, 49093284019), (52, 30211251704), (101, 15554307808), (104, 15105625852), (202, 7777153904), (208, 7552812926), (404, 3888576952), (416, 3776406463), (808, 1944288476), (1313, 1196485216), (1616, 972144238), (2287, 686919584), (2626, 598242608), (3232, 486072119), (4574, 343459792), (5252, 299121304), (9148, 171729896), (10504, 149560652), (16349, 96090592), (18296, 85864948), (21008, 74780326), (29731, 52839968), (32698, 48045296), (36592, 42932474), (42016, 37390163), (59462, 26419984), (65396, 24022648), (73184, 21466237), (118924, 13209992), (130792, 12011324), (212537, 7391584), (230987, 6801184), (237848, 6604996), (261584, 6005662), (425074, 3695792), (461974, 3400592), (475696, 3302498), (523168, 3002831), (850148, 1847896), (923948, 1700296), (951392, 1651249)]