44119140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:286

約数の個数: 144

約数和(自身を含む): 141422400

約数和(自身を除く): 97303260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 169, 190, 195, 228, 229, 247, 260, 285, 338, 380, 390, 458, 494, 507, 570, 676, 687, 741, 780, 845, 916, 988, 1014, 1140, 1145, 1235, 1374, 1482, 1690, 2028, 2290, 2470, 2535, 2748, 2964, 2977, 3211, 3380, 3435, 3705, 4351, 4580, 4940, 5070, 5954, 6422, 6870, 7410, 8702, 8931, 9633, 10140, 11908, 12844, 13053, 13740, 14820, 14885, 16055, 17404, 17862, 19266, 21755, 26106, 29770, 32110, 35724, 38532, 38701, 43510, 44655, 48165, 52212, 56563, 59540, 64220, 65265, 77402, 87020, 89310, 96330, 113126, 116103, 130530, 154804, 169689, 178620, 192660, 193505, 226252, 232206, 261060, 282815, 339378, 387010, 464412, 565630, 580515, 678756, 735319, 774020, 848445, 1131260, 1161030, 1470638, 1696890, 2205957, 2322060, 2941276, 3393780, 3676595, 4411914, 7353190, 8823828, 11029785, 14706380, 22059570, 44119140]

約数ペア:

[(1, 44119140), (2, 22059570), (3, 14706380), (4, 11029785), (5, 8823828), (6, 7353190), (10, 4411914), (12, 3676595), (13, 3393780), (15, 2941276), (19, 2322060), (20, 2205957), (26, 1696890), (30, 1470638), (38, 1161030), (39, 1131260), (52, 848445), (57, 774020), (60, 735319), (65, 678756), (76, 580515), (78, 565630), (95, 464412), (114, 387010), (130, 339378), (156, 282815), (169, 261060), (190, 232206), (195, 226252), (228, 193505), (229, 192660), (247, 178620), (260, 169689), (285, 154804), (338, 130530), (380, 116103), (390, 113126), (458, 96330), (494, 89310), (507, 87020), (570, 77402), (676, 65265), (687, 64220), (741, 59540), (780, 56563), (845, 52212), (916, 48165), (988, 44655), (1014, 43510), (1140, 38701), (1145, 38532), (1235, 35724), (1374, 32110), (1482, 29770), (1690, 26106), (2028, 21755), (2290, 19266), (2470, 17862), (2535, 17404), (2748, 16055), (2964, 14885), (2977, 14820), (3211, 13740), (3380, 13053), (3435, 12844), (3705, 11908), (4351, 10140), (4580, 9633), (4940, 8931), (5070, 8702), (5954, 7410), (6422, 6870)]