16714781550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{18379}}^1$

素因数の和:18487

約数の個数: 144

約数和(自身を含む): 46931639040

約数和(自身を除く): 30216857490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 47, 50, 75, 86, 90, 94, 129, 141, 150, 215, 225, 235, 258, 282, 387, 423, 430, 450, 470, 645, 705, 774, 846, 1075, 1175, 1290, 1410, 1935, 2021, 2115, 2150, 2350, 3225, 3525, 3870, 4042, 4230, 6063, 6450, 7050, 9675, 10105, 10575, 12126, 18189, 18379, 19350, 20210, 21150, 30315, 36378, 36758, 50525, 55137, 60630, 90945, 91895, 101050, 110274, 151575, 165411, 181890, 183790, 275685, 303150, 330822, 454725, 459475, 551370, 790297, 827055, 863813, 909450, 918950, 1378425, 1580594, 1654110, 1727626, 2370891, 2591439, 2756850, 3951485, 4135275, 4319065, 4741782, 5182878, 7112673, 7774317, 7902970, 8270550, 8638130, 11854455, 12957195, 14225346, 15548634, 19757425, 21595325, 23708910, 25914390, 35563365, 37143959, 38871585, 39514850, 43190650, 59272275, 64785975, 71126730, 74287918, 77743170, 111431877, 118544550, 129571950, 177816825, 185719795, 194357925, 222863754, 334295631, 355633650, 371439590, 388715850, 557159385, 668591262, 928598975, 1114318770, 1671478155, 1857197950, 2785796925, 3342956310, 5571593850, 8357390775, 16714781550]

約数ペア:

[(1, 16714781550), (2, 8357390775), (3, 5571593850), (5, 3342956310), (6, 2785796925), (9, 1857197950), (10, 1671478155), (15, 1114318770), (18, 928598975), (25, 668591262), (30, 557159385), (43, 388715850), (45, 371439590), (47, 355633650), (50, 334295631), (75, 222863754), (86, 194357925), (90, 185719795), (94, 177816825), (129, 129571950), (141, 118544550), (150, 111431877), (215, 77743170), (225, 74287918), (235, 71126730), (258, 64785975), (282, 59272275), (387, 43190650), (423, 39514850), (430, 38871585), (450, 37143959), (470, 35563365), (645, 25914390), (705, 23708910), (774, 21595325), (846, 19757425), (1075, 15548634), (1175, 14225346), (1290, 12957195), (1410, 11854455), (1935, 8638130), (2021, 8270550), (2115, 7902970), (2150, 7774317), (2350, 7112673), (3225, 5182878), (3525, 4741782), (3870, 4319065), (4042, 4135275), (4230, 3951485), (6063, 2756850), (6450, 2591439), (7050, 2370891), (9675, 1727626), (10105, 1654110), (10575, 1580594), (12126, 1378425), (18189, 918950), (18379, 909450), (19350, 863813), (20210, 827055), (21150, 790297), (30315, 551370), (36378, 459475), (36758, 454725), (50525, 330822), (55137, 303150), (60630, 275685), (90945, 183790), (91895, 181890), (101050, 165411), (110274, 151575)]