About the Number

109019790

109019789 ← → 109019791

2進数表記:110011111111000001010001110

漢数字表記:一億九百一万九千七百九十

素因数分解:

2 1 × 3 3 × 5 1 × 11 2 × 47 1 × 71 1

素因数の和:156
約数の個数: 192
約数和(自身を含む): 330946560
約数和(自身を除く): 221926770

約数列:
[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 47, 54, 55, 66, 71, 90, 94, 99, 110, 121, 135, 141, 142, 165, 198, 213, 235, 242, 270, 282, 297, 330, 355, 363, 423, 426, 470, 495, 517, 594, 605, 639, 705, 710, 726, 781, 846, 990, 1034, 1065, 1089, 1210, 1269, 1278, 1410, 1485, 1551, 1562, 1815, 1917, 2115, 2130, 2178, 2343, 2538, 2585, 2970, 3102, 3195, 3267, 3337, 3630, 3834, 3905, 4230, 4653, 4686, 5170, 5445, 5687, 6345, 6390, 6534, 6674, 7029, 7755, 7810, 8591, 9306, 9585, 10011, 10890, 11374, 11715, 12690, 13959, 14058, 15510, 16335, 16685, 17061, 17182, 19170, 20022, 21087, 23265, 23430, 25773, 27918, 28435, 30033, 32670, 33370, 34122, 35145, 36707, 42174, 42955, 46530, 50055, 51183, 51546, 56870, 60066, 69795, 70290, 73414, 77319, 85305, 85910, 90099, 100110, 102366, 105435, 110121, 128865, 139590, 150165, 153549, 154638, 170610, 180198, 183535, 210870, 220242, 231957, 255915, 257730, 300330, 307098, 330363, 367070, 386595, 403777, 450495, 463914, 511830, 550605, 660726, 767745, 773190, 807554, 900990, 991089, 1101210, 1159785, 1211331, 1535490, 1651815, 1982178, 2018885, 2319570, 2422662, 3303630, 3633993, 4037770, 4955445, 6056655, 7267986, 9910890, 10901979, 12113310, 18169965, 21803958, 36339930, 54509895, 109019790]

約数ペア:
[(1, 109019790), (2, 54509895), (3, 36339930), (5, 21803958), (6, 18169965), (9, 12113310), (10, 10901979), (11, 9910890), (15, 7267986), (18, 6056655), (22, 4955445), (27, 4037770), (30, 3633993), (33, 3303630), (45, 2422662), (47, 2319570), (54, 2018885), (55, 1982178), (66, 1651815), (71, 1535490), (90, 1211331), (94, 1159785), (99, 1101210), (110, 991089), (121, 900990), (135, 807554), (141, 773190), (142, 767745), (165, 660726), (198, 550605), (213, 511830), (235, 463914), (242, 450495), (270, 403777), (282, 386595), (297, 367070), (330, 330363), (355, 307098), (363, 300330), (423, 257730), (426, 255915), (470, 231957), (495, 220242), (517, 210870), (594, 183535), (605, 180198), (639, 170610), (705, 154638), (710, 153549), (726, 150165), (781, 139590), (846, 128865), (990, 110121), (1034, 105435), (1065, 102366), (1089, 100110), (1210, 90099), (1269, 85910), (1278, 85305), (1410, 77319), (1485, 73414), (1551, 70290), (1562, 69795), (1815, 60066), (1917, 56870), (2115, 51546), (2130, 51183), (2178, 50055), (2343, 46530), (2538, 42955), (2585, 42174), (2970, 36707), (3102, 35145), (3195, 34122), (3267, 33370), (3337, 32670), (3630, 30033), (3834, 28435), (3905, 27918), (4230, 25773), (4653, 23430), (4686, 23265), (5170, 21087), (5445, 20022), (5687, 19170), (6345, 17182), (6390, 17061), (6534, 16685), (6674, 16335), (7029, 15510), (7755, 14058), (7810, 13959), (8591, 12690), (9306, 11715), (9585, 11374), (10011, 10890)]

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