About the Number

104990928

104990927 ← → 104990929

2進数表記:110010000100000100011010000

漢数字表記:一億四百九十九万九百二十八

素因数分解:

2 4 × 3 1 × 7 4 × 911 1

素因数の和:950
約数の個数: 100
約数和(自身を含む): 316759488
約数和(自身を除く): 211768560

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 911, 1029, 1176, 1372, 1822, 2058, 2352, 2401, 2733, 2744, 3644, 4116, 4802, 5466, 5488, 6377, 7203, 7288, 8232, 9604, 10932, 12754, 14406, 14576, 16464, 19131, 19208, 21864, 25508, 28812, 38262, 38416, 43728, 44639, 51016, 57624, 76524, 89278, 102032, 115248, 133917, 153048, 178556, 267834, 306096, 312473, 357112, 535668, 624946, 714224, 937419, 1071336, 1249892, 1874838, 2142672, 2187311, 2499784, 3749676, 4374622, 4999568, 6561933, 7499352, 8749244, 13123866, 14998704, 17498488, 26247732, 34996976, 52495464, 104990928]

約数ペア:
[(1, 104990928), (2, 52495464), (3, 34996976), (4, 26247732), (6, 17498488), (7, 14998704), (8, 13123866), (12, 8749244), (14, 7499352), (16, 6561933), (21, 4999568), (24, 4374622), (28, 3749676), (42, 2499784), (48, 2187311), (49, 2142672), (56, 1874838), (84, 1249892), (98, 1071336), (112, 937419), (147, 714224), (168, 624946), (196, 535668), (294, 357112), (336, 312473), (343, 306096), (392, 267834), (588, 178556), (686, 153048), (784, 133917), (911, 115248), (1029, 102032), (1176, 89278), (1372, 76524), (1822, 57624), (2058, 51016), (2352, 44639), (2401, 43728), (2733, 38416), (2744, 38262), (3644, 28812), (4116, 25508), (4802, 21864), (5466, 19208), (5488, 19131), (6377, 16464), (7203, 14576), (7288, 14406), (8232, 12754), (9604, 10932)]

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