About the Number

2012395440

2012395439 ← → 2012395441

2進数表記:1110111111100101011011110110000

漢数字表記:二十億千二百三十九万五千四百四十

素因数分解:

2 4 × 3 1 × 5 1 × 11 1 × 79 1 × 9649 1

素因数の和:9755
約数の個数: 160
約数和(自身を含む): 6892416000
約数和(自身を除く): 4880020560

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 79, 80, 88, 110, 120, 132, 158, 165, 176, 220, 237, 240, 264, 316, 330, 395, 440, 474, 528, 632, 660, 790, 869, 880, 948, 1185, 1264, 1320, 1580, 1738, 1896, 2370, 2607, 2640, 3160, 3476, 3792, 4345, 4740, 5214, 6320, 6952, 8690, 9480, 9649, 10428, 13035, 13904, 17380, 18960, 19298, 20856, 26070, 28947, 34760, 38596, 41712, 48245, 52140, 57894, 69520, 77192, 96490, 104280, 106139, 115788, 144735, 154384, 192980, 208560, 212278, 231576, 289470, 318417, 385960, 424556, 463152, 530695, 578940, 636834, 762271, 771920, 849112, 1061390, 1157880, 1273668, 1524542, 1592085, 1698224, 2122780, 2286813, 2315760, 2547336, 3049084, 3184170, 3811355, 4245560, 4573626, 5094672, 6098168, 6368340, 7622710, 8384981, 8491120, 9147252, 11434065, 12196336, 12736680, 15245420, 16769962, 18294504, 22868130, 25154943, 25473360, 30490840, 33539924, 36589008, 41924905, 45736260, 50309886, 60981680, 67079848, 83849810, 91472520, 100619772, 125774715, 134159696, 167699620, 182945040, 201239544, 251549430, 335399240, 402479088, 503098860, 670798480, 1006197720, 2012395440]

約数ペア:
[(1, 2012395440), (2, 1006197720), (3, 670798480), (4, 503098860), (5, 402479088), (6, 335399240), (8, 251549430), (10, 201239544), (11, 182945040), (12, 167699620), (15, 134159696), (16, 125774715), (20, 100619772), (22, 91472520), (24, 83849810), (30, 67079848), (33, 60981680), (40, 50309886), (44, 45736260), (48, 41924905), (55, 36589008), (60, 33539924), (66, 30490840), (79, 25473360), (80, 25154943), (88, 22868130), (110, 18294504), (120, 16769962), (132, 15245420), (158, 12736680), (165, 12196336), (176, 11434065), (220, 9147252), (237, 8491120), (240, 8384981), (264, 7622710), (316, 6368340), (330, 6098168), (395, 5094672), (440, 4573626), (474, 4245560), (528, 3811355), (632, 3184170), (660, 3049084), (790, 2547336), (869, 2315760), (880, 2286813), (948, 2122780), (1185, 1698224), (1264, 1592085), (1320, 1524542), (1580, 1273668), (1738, 1157880), (1896, 1061390), (2370, 849112), (2607, 771920), (2640, 762271), (3160, 636834), (3476, 578940), (3792, 530695), (4345, 463152), (4740, 424556), (5214, 385960), (6320, 318417), (6952, 289470), (8690, 231576), (9480, 212278), (9649, 208560), (10428, 192980), (13035, 154384), (13904, 144735), (17380, 115788), (18960, 106139), (19298, 104280), (20856, 96490), (26070, 77192), (28947, 69520), (34760, 57894), (38596, 52140), (41712, 48245)]

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