About the Number

124189472

124189471 ← → 124189473

2進数表記:111011001101111101100100000

漢数字表記:一億二千四百十八万九千四百七十二

素因数分解:

2 5 × 11 1 × 19 1 × 31 1 × 599 1

素因数の和:670
約数の個数: 96
約数和(自身を含む): 290304000
約数和(自身を除く): 166114528

約数列:
[1, 2, 4, 8, 11, 16, 19, 22, 31, 32, 38, 44, 62, 76, 88, 124, 152, 176, 209, 248, 304, 341, 352, 418, 496, 589, 599, 608, 682, 836, 992, 1178, 1198, 1364, 1672, 2356, 2396, 2728, 3344, 4712, 4792, 5456, 6479, 6589, 6688, 9424, 9584, 10912, 11381, 12958, 13178, 18569, 18848, 19168, 22762, 25916, 26356, 37138, 45524, 51832, 52712, 74276, 91048, 103664, 105424, 125191, 148552, 182096, 204259, 207328, 210848, 250382, 297104, 352811, 364192, 408518, 500764, 594208, 705622, 817036, 1001528, 1411244, 1634072, 2003056, 2822488, 3268144, 3880921, 4006112, 5644976, 6536288, 7761842, 11289952, 15523684, 31047368, 62094736, 124189472]

約数ペア:
[(1, 124189472), (2, 62094736), (4, 31047368), (8, 15523684), (11, 11289952), (16, 7761842), (19, 6536288), (22, 5644976), (31, 4006112), (32, 3880921), (38, 3268144), (44, 2822488), (62, 2003056), (76, 1634072), (88, 1411244), (124, 1001528), (152, 817036), (176, 705622), (209, 594208), (248, 500764), (304, 408518), (341, 364192), (352, 352811), (418, 297104), (496, 250382), (589, 210848), (599, 207328), (608, 204259), (682, 182096), (836, 148552), (992, 125191), (1178, 105424), (1198, 103664), (1364, 91048), (1672, 74276), (2356, 52712), (2396, 51832), (2728, 45524), (3344, 37138), (4712, 26356), (4792, 25916), (5456, 22762), (6479, 19168), (6589, 18848), (6688, 18569), (9424, 13178), (9584, 12958), (10912, 11381)]

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