About the Number

129141090

129141089 ← → 129141091

2進数表記:111101100101000100101100010

漢数字表記:一億二千九百十四万千九十

素因数分解:

2 1 × 3 2 × 5 1 × 13 1 × 23 1 × 4799 1

素因数の和:4848
約数の個数: 96
約数和(自身を含む): 377395200
約数和(自身を除く): 248254110

約数列:
[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 30, 39, 45, 46, 65, 69, 78, 90, 115, 117, 130, 138, 195, 207, 230, 234, 299, 345, 390, 414, 585, 598, 690, 897, 1035, 1170, 1495, 1794, 2070, 2691, 2990, 4485, 4799, 5382, 8970, 9598, 13455, 14397, 23995, 26910, 28794, 43191, 47990, 62387, 71985, 86382, 110377, 124774, 143970, 187161, 215955, 220754, 311935, 331131, 374322, 431910, 551885, 561483, 623870, 662262, 935805, 993393, 1103770, 1122966, 1434901, 1655655, 1871610, 1986786, 2807415, 2869802, 3311310, 4304703, 4966965, 5614830, 7174505, 8609406, 9933930, 12914109, 14349010, 21523515, 25828218, 43047030, 64570545, 129141090]

約数ペア:
[(1, 129141090), (2, 64570545), (3, 43047030), (5, 25828218), (6, 21523515), (9, 14349010), (10, 12914109), (13, 9933930), (15, 8609406), (18, 7174505), (23, 5614830), (26, 4966965), (30, 4304703), (39, 3311310), (45, 2869802), (46, 2807415), (65, 1986786), (69, 1871610), (78, 1655655), (90, 1434901), (115, 1122966), (117, 1103770), (130, 993393), (138, 935805), (195, 662262), (207, 623870), (230, 561483), (234, 551885), (299, 431910), (345, 374322), (390, 331131), (414, 311935), (585, 220754), (598, 215955), (690, 187161), (897, 143970), (1035, 124774), (1170, 110377), (1495, 86382), (1794, 71985), (2070, 62387), (2691, 47990), (2990, 43191), (4485, 28794), (4799, 26910), (5382, 23995), (8970, 14397), (9598, 13455)]

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