About the Number

316500000020

316500000019 ← → 316500000021

2進数表記:100100110110000110111101011110100010100

漢数字表記:三千百六十五億二十

素因数分解:

2 2 × 5 1 × 17 1 × 31 1 × 59 1 × 508957 1

素因数の和:509073
約数の個数: 96
約数和(自身を含む): 738762716160
約数和(自身を除く): 422262716140

約数列:
[1, 2, 4, 5, 10, 17, 20, 31, 34, 59, 62, 68, 85, 118, 124, 155, 170, 236, 295, 310, 340, 527, 590, 620, 1003, 1054, 1180, 1829, 2006, 2108, 2635, 3658, 4012, 5015, 5270, 7316, 9145, 10030, 10540, 18290, 20060, 31093, 36580, 62186, 124372, 155465, 310930, 508957, 621860, 1017914, 2035828, 2544785, 5089570, 8652269, 10179140, 15777667, 17304538, 30028463, 31555334, 34609076, 43261345, 60056926, 63110668, 78888335, 86522690, 120113852, 150142315, 157776670, 173045380, 268220339, 300284630, 315553340, 510483871, 536440678, 600569260, 930882353, 1020967742, 1072881356, 1341101695, 1861764706, 2041935484, 2552419355, 2682203390, 3723529412, 4654411765, 5104838710, 5364406780, 9308823530, 10209677420, 15825000001, 18617647060, 31650000002, 63300000004, 79125000005, 158250000010, 316500000020]

約数ペア:
[(1, 316500000020), (2, 158250000010), (4, 79125000005), (5, 63300000004), (10, 31650000002), (17, 18617647060), (20, 15825000001), (31, 10209677420), (34, 9308823530), (59, 5364406780), (62, 5104838710), (68, 4654411765), (85, 3723529412), (118, 2682203390), (124, 2552419355), (155, 2041935484), (170, 1861764706), (236, 1341101695), (295, 1072881356), (310, 1020967742), (340, 930882353), (527, 600569260), (590, 536440678), (620, 510483871), (1003, 315553340), (1054, 300284630), (1180, 268220339), (1829, 173045380), (2006, 157776670), (2108, 150142315), (2635, 120113852), (3658, 86522690), (4012, 78888335), (5015, 63110668), (5270, 60056926), (7316, 43261345), (9145, 34609076), (10030, 31555334), (10540, 30028463), (18290, 17304538), (20060, 15777667), (31093, 10179140), (36580, 8652269), (62186, 5089570), (124372, 2544785), (155465, 2035828), (310930, 1017914), (508957, 621860)]

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