About the Number

520088490380

520088490379 ← → 520088490381

2進数表記:111100100010111101100001001000110001100

漢数字表記:五千二百億八千八百四十九万三百八十

素因数分解:

2 2 × 5 1 × 23 1 × 523 1 × 1229 1 × 1759 1

素因数の和:3543
約数の個数: 96
約数和(自身を含む): 1143430041600
約数和(自身を除く): 623341551220

約数列:
[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 523, 1046, 1229, 1759, 2092, 2458, 2615, 3518, 4916, 5230, 6145, 7036, 8795, 10460, 12029, 12290, 17590, 24058, 24580, 28267, 35180, 40457, 48116, 56534, 60145, 80914, 113068, 120290, 141335, 161828, 202285, 240580, 282670, 404570, 565340, 642767, 809140, 919957, 1285534, 1839914, 2161811, 2571068, 3213835, 3679828, 4323622, 4599785, 6427670, 8647244, 9199570, 10809055, 12855340, 14783641, 18399140, 21159011, 21618110, 29567282, 42318022, 43236220, 49721653, 59134564, 73918205, 84636044, 99443306, 105795055, 147836410, 198886612, 211590110, 248608265, 295672820, 423180220, 497216530, 994433060, 1130627153, 2261254306, 4522508612, 5653135765, 11306271530, 22612543060, 26004424519, 52008849038, 104017698076, 130022122595, 260044245190, 520088490380]

約数ペア:
[(1, 520088490380), (2, 260044245190), (4, 130022122595), (5, 104017698076), (10, 52008849038), (20, 26004424519), (23, 22612543060), (46, 11306271530), (92, 5653135765), (115, 4522508612), (230, 2261254306), (460, 1130627153), (523, 994433060), (1046, 497216530), (1229, 423180220), (1759, 295672820), (2092, 248608265), (2458, 211590110), (2615, 198886612), (3518, 147836410), (4916, 105795055), (5230, 99443306), (6145, 84636044), (7036, 73918205), (8795, 59134564), (10460, 49721653), (12029, 43236220), (12290, 42318022), (17590, 29567282), (24058, 21618110), (24580, 21159011), (28267, 18399140), (35180, 14783641), (40457, 12855340), (48116, 10809055), (56534, 9199570), (60145, 8647244), (80914, 6427670), (113068, 4599785), (120290, 4323622), (141335, 3679828), (161828, 3213835), (202285, 2571068), (240580, 2161811), (282670, 1839914), (404570, 1285534), (565340, 919957), (642767, 809140)]

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