144462430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:278

約数の個数: 96

約数和(自身を含む): 325901376

約数和(自身を除く): 181438946

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 37, 70, 74, 85, 119, 170, 185, 193, 238, 259, 289, 370, 386, 518, 578, 595, 629, 965, 1190, 1258, 1295, 1351, 1445, 1930, 2023, 2590, 2702, 2890, 3145, 3281, 4046, 4403, 6290, 6562, 6755, 7141, 8806, 10115, 10693, 13510, 14282, 16405, 20230, 21386, 22015, 22967, 32810, 35705, 44030, 45934, 49987, 53465, 55777, 71410, 74851, 99974, 106930, 111554, 114835, 121397, 149702, 229670, 242794, 249935, 278885, 374255, 390439, 499870, 557770, 606985, 748510, 780878, 849779, 1213970, 1699558, 1952195, 2063749, 3904390, 4127498, 4248895, 8497790, 10318745, 14446243, 20637490, 28892486, 72231215, 144462430]

約数ペア:

[(1, 144462430), (2, 72231215), (5, 28892486), (7, 20637490), (10, 14446243), (14, 10318745), (17, 8497790), (34, 4248895), (35, 4127498), (37, 3904390), (70, 2063749), (74, 1952195), (85, 1699558), (119, 1213970), (170, 849779), (185, 780878), (193, 748510), (238, 606985), (259, 557770), (289, 499870), (370, 390439), (386, 374255), (518, 278885), (578, 249935), (595, 242794), (629, 229670), (965, 149702), (1190, 121397), (1258, 114835), (1295, 111554), (1351, 106930), (1445, 99974), (1930, 74851), (2023, 71410), (2590, 55777), (2702, 53465), (2890, 49987), (3145, 45934), (3281, 44030), (4046, 35705), (4403, 32810), (6290, 22967), (6562, 22015), (6755, 21386), (7141, 20230), (8806, 16405), (10115, 14282), (10693, 13510)]