About the Number

1208740104

1208740103 ← → 1208740105

2進数表記:1001000000010111110100100001000

漢数字表記:十二億八百七十四万百四

素因数分解:

2 3 × 3 3 × 11 1 × 13 1 × 39133 1

素因数の和:39172
約数の個数: 128
約数和(自身を含む): 3944707200
約数和(自身を除く): 2735967096

約数列:
[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 132, 143, 156, 198, 216, 234, 264, 286, 297, 312, 351, 396, 429, 468, 572, 594, 702, 792, 858, 936, 1144, 1188, 1287, 1404, 1716, 2376, 2574, 2808, 3432, 3861, 5148, 7722, 10296, 15444, 30888, 39133, 78266, 117399, 156532, 234798, 313064, 352197, 430463, 469596, 508729, 704394, 860926, 939192, 1017458, 1056591, 1291389, 1408788, 1526187, 1721852, 2034916, 2113182, 2582778, 2817576, 3052374, 3443704, 3874167, 4069832, 4226364, 4578561, 5165556, 5596019, 6104748, 7748334, 8452728, 9157122, 10331112, 11192038, 11622501, 12209496, 13735683, 15496668, 16788057, 18314244, 22384076, 23245002, 27471366, 30993336, 33576114, 36628488, 44768152, 46490004, 50364171, 54942732, 67152228, 92980008, 100728342, 109885464, 134304456, 151092513, 201456684, 302185026, 402913368, 604370052, 1208740104]

約数ペア:
[(1, 1208740104), (2, 604370052), (3, 402913368), (4, 302185026), (6, 201456684), (8, 151092513), (9, 134304456), (11, 109885464), (12, 100728342), (13, 92980008), (18, 67152228), (22, 54942732), (24, 50364171), (26, 46490004), (27, 44768152), (33, 36628488), (36, 33576114), (39, 30993336), (44, 27471366), (52, 23245002), (54, 22384076), (66, 18314244), (72, 16788057), (78, 15496668), (88, 13735683), (99, 12209496), (104, 11622501), (108, 11192038), (117, 10331112), (132, 9157122), (143, 8452728), (156, 7748334), (198, 6104748), (216, 5596019), (234, 5165556), (264, 4578561), (286, 4226364), (297, 4069832), (312, 3874167), (351, 3443704), (396, 3052374), (429, 2817576), (468, 2582778), (572, 2113182), (594, 2034916), (702, 1721852), (792, 1526187), (858, 1408788), (936, 1291389), (1144, 1056591), (1188, 1017458), (1287, 939192), (1404, 860926), (1716, 704394), (2376, 508729), (2574, 469596), (2808, 430463), (3432, 352197), (3861, 313064), (5148, 234798), (7722, 156532), (10296, 117399), (15444, 78266), (30888, 39133)]

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