486585151220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{673}}^1\times {\mathrm{1487}}^1$

素因数の和:2350

約数の個数: 192

約数和(自身を含む): 1229297319936

約数和(自身を除く): 742712168716

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 151, 161, 230, 302, 322, 460, 604, 644, 673, 755, 805, 1057, 1346, 1487, 1510, 1610, 2114, 2692, 2974, 3020, 3220, 3365, 3473, 4228, 4711, 5285, 5948, 6730, 6946, 7435, 9422, 10409, 10570, 13460, 13892, 14870, 15479, 17365, 18844, 20818, 21140, 23555, 24311, 29740, 30958, 34201, 34730, 41636, 47110, 48622, 52045, 61916, 68402, 69460, 77395, 94220, 97244, 101623, 104090, 108353, 121555, 136804, 154790, 171005, 203246, 208180, 216706, 224537, 239407, 243110, 309580, 342010, 406492, 433412, 449074, 478814, 486220, 508115, 541765, 684020, 711361, 898148, 957628, 1000751, 1016230, 1083530, 1122685, 1197035, 1422722, 1571759, 2001502, 2032460, 2167060, 2245370, 2337329, 2394070, 2845444, 3143518, 3556805, 4003004, 4490740, 4674658, 4788140, 5003755, 5164351, 6287036, 7005257, 7113610, 7858795, 9349316, 10007510, 10328702, 11686645, 14010514, 14227220, 15717590, 16361303, 20015020, 20657404, 23017273, 23373290, 25821755, 28021028, 31435180, 32722606, 35026285, 36150457, 46034546, 46746580, 51643510, 65445212, 70052570, 72300914, 81806515, 92069092, 103287020, 115086365, 140105140, 144601828, 151113401, 161120911, 163613030, 180752285, 230172730, 302226802, 322241822, 327226060, 361504570, 460345460, 604453604, 644483644, 723009140, 755567005, 805604555, 1057793807, 1511134010, 1611209110, 2115587614, 3022268020, 3222418220, 3475608223, 4231175228, 5288969035, 6951216446, 10577938070, 13902432892, 17378041115, 21155876140, 24329257561, 34756082230, 48658515122, 69512164460, 97317030244, 121646287805, 243292575610, 486585151220]

約数ペア:

[(1, 486585151220), (2, 243292575610), (4, 121646287805), (5, 97317030244), (7, 69512164460), (10, 48658515122), (14, 34756082230), (20, 24329257561), (23, 21155876140), (28, 17378041115), (35, 13902432892), (46, 10577938070), (70, 6951216446), (92, 5288969035), (115, 4231175228), (140, 3475608223), (151, 3222418220), (161, 3022268020), (230, 2115587614), (302, 1611209110), (322, 1511134010), (460, 1057793807), (604, 805604555), (644, 755567005), (673, 723009140), (755, 644483644), (805, 604453604), (1057, 460345460), (1346, 361504570), (1487, 327226060), (1510, 322241822), (1610, 302226802), (2114, 230172730), (2692, 180752285), (2974, 163613030), (3020, 161120911), (3220, 151113401), (3365, 144601828), (3473, 140105140), (4228, 115086365), (4711, 103287020), (5285, 92069092), (5948, 81806515), (6730, 72300914), (6946, 70052570), (7435, 65445212), (9422, 51643510), (10409, 46746580), (10570, 46034546), (13460, 36150457), (13892, 35026285), (14870, 32722606), (15479, 31435180), (17365, 28021028), (18844, 25821755), (20818, 23373290), (21140, 23017273), (23555, 20657404), (24311, 20015020), (29740, 16361303), (30958, 15717590), (34201, 14227220), (34730, 14010514), (41636, 11686645), (47110, 10328702), (48622, 10007510), (52045, 9349316), (61916, 7858795), (68402, 7113610), (69460, 7005257), (77395, 6287036), (94220, 5164351), (97244, 5003755), (101623, 4788140), (104090, 4674658), (108353, 4490740), (121555, 4003004), (136804, 3556805), (154790, 3143518), (171005, 2845444), (203246, 2394070), (208180, 2337329), (216706, 2245370), (224537, 2167060), (239407, 2032460), (243110, 2001502), (309580, 1571759), (342010, 1422722), (406492, 1197035), (433412, 1122685), (449074, 1083530), (478814, 1016230), (486220, 1000751), (508115, 957628), (541765, 898148), (684020, 711361)]