About the Number

130780389744

130780389743 ← → 130780389745

2進数表記:1111001110011000111100110000101110000

漢数字表記:千三百七億八千三十八万九千七百四十四

素因数分解:

2 4 × 3 2 × 101 1 × 271 1 × 33181 1

素因数の和:33567
約数の個数: 120
約数和(自身を含む): 371002367424
約数和(自身を除く): 240221977680

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 101, 144, 202, 271, 303, 404, 542, 606, 808, 813, 909, 1084, 1212, 1616, 1626, 1818, 2168, 2424, 2439, 3252, 3636, 4336, 4848, 4878, 6504, 7272, 9756, 13008, 14544, 19512, 27371, 33181, 39024, 54742, 66362, 82113, 99543, 109484, 132724, 164226, 199086, 218968, 246339, 265448, 298629, 328452, 398172, 437936, 492678, 530896, 597258, 656904, 796344, 985356, 1194516, 1313808, 1592688, 1970712, 2389032, 3351281, 3941424, 4778064, 6702562, 8992051, 10053843, 13405124, 17984102, 20107686, 26810248, 26976153, 30161529, 35968204, 40215372, 53620496, 53952306, 60323058, 71936408, 80430744, 80928459, 107904612, 120646116, 143872816, 160861488, 161856918, 215809224, 241292232, 323713836, 431618448, 482584464, 647427672, 908197151, 1294855344, 1816394302, 2724591453, 3632788604, 5449182906, 7265577208, 8173774359, 10898365812, 14531154416, 16347548718, 21796731624, 32695097436, 43593463248, 65390194872, 130780389744]

約数ペア:
[(1, 130780389744), (2, 65390194872), (3, 43593463248), (4, 32695097436), (6, 21796731624), (8, 16347548718), (9, 14531154416), (12, 10898365812), (16, 8173774359), (18, 7265577208), (24, 5449182906), (36, 3632788604), (48, 2724591453), (72, 1816394302), (101, 1294855344), (144, 908197151), (202, 647427672), (271, 482584464), (303, 431618448), (404, 323713836), (542, 241292232), (606, 215809224), (808, 161856918), (813, 160861488), (909, 143872816), (1084, 120646116), (1212, 107904612), (1616, 80928459), (1626, 80430744), (1818, 71936408), (2168, 60323058), (2424, 53952306), (2439, 53620496), (3252, 40215372), (3636, 35968204), (4336, 30161529), (4848, 26976153), (4878, 26810248), (6504, 20107686), (7272, 17984102), (9756, 13405124), (13008, 10053843), (14544, 8992051), (19512, 6702562), (27371, 4778064), (33181, 3941424), (39024, 3351281), (54742, 2389032), (66362, 1970712), (82113, 1592688), (99543, 1313808), (109484, 1194516), (132724, 985356), (164226, 796344), (199086, 656904), (218968, 597258), (246339, 530896), (265448, 492678), (298629, 437936), (328452, 398172)]

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