19936700190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{62347}}^1$

素因数の和:62407

約数の個数: 192

約数和(自身を含む): 63026346240

約数和(自身を除く): 43089646050

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 19, 22, 30, 33, 34, 38, 45, 51, 55, 57, 66, 85, 90, 95, 99, 102, 110, 114, 153, 165, 170, 171, 187, 190, 198, 209, 255, 285, 306, 323, 330, 342, 374, 418, 495, 510, 561, 570, 627, 646, 765, 855, 935, 969, 990, 1045, 1122, 1254, 1530, 1615, 1683, 1710, 1870, 1881, 1938, 2090, 2805, 2907, 3135, 3230, 3366, 3553, 3762, 4845, 5610, 5814, 6270, 7106, 8415, 9405, 9690, 10659, 14535, 16830, 17765, 18810, 21318, 29070, 31977, 35530, 53295, 62347, 63954, 106590, 124694, 159885, 187041, 311735, 319770, 374082, 561123, 623470, 685817, 935205, 1059899, 1122246, 1184593, 1371634, 1870410, 2057451, 2119798, 2369186, 2805615, 3179697, 3429085, 3553779, 4114902, 5299495, 5611230, 5922965, 6172353, 6359394, 6858170, 7107558, 9539091, 10287255, 10598990, 10661337, 11658889, 11845930, 12344706, 13030523, 15898485, 17768895, 19078182, 20138081, 20574510, 21322674, 23317778, 26061046, 30861765, 31796970, 34976667, 35537790, 39091569, 40276162, 47695455, 53306685, 58294445, 60414243, 61723530, 65152615, 69953334, 78183138, 95390910, 100690405, 104930001, 106613370, 116588890, 117274707, 120828486, 130305230, 174883335, 181242729, 195457845, 201380810, 209860002, 221518891, 234549414, 302071215, 349766670, 362485458, 390915690, 443037782, 524650005, 586373535, 604142430, 664556673, 906213645, 1049300010, 1107594455, 1172747070, 1329113346, 1812427290, 1993670019, 2215188910, 3322783365, 3987340038, 6645566730, 9968350095, 19936700190]

約数ペア:

[(1, 19936700190), (2, 9968350095), (3, 6645566730), (5, 3987340038), (6, 3322783365), (9, 2215188910), (10, 1993670019), (11, 1812427290), (15, 1329113346), (17, 1172747070), (18, 1107594455), (19, 1049300010), (22, 906213645), (30, 664556673), (33, 604142430), (34, 586373535), (38, 524650005), (45, 443037782), (51, 390915690), (55, 362485458), (57, 349766670), (66, 302071215), (85, 234549414), (90, 221518891), (95, 209860002), (99, 201380810), (102, 195457845), (110, 181242729), (114, 174883335), (153, 130305230), (165, 120828486), (170, 117274707), (171, 116588890), (187, 106613370), (190, 104930001), (198, 100690405), (209, 95390910), (255, 78183138), (285, 69953334), (306, 65152615), (323, 61723530), (330, 60414243), (342, 58294445), (374, 53306685), (418, 47695455), (495, 40276162), (510, 39091569), (561, 35537790), (570, 34976667), (627, 31796970), (646, 30861765), (765, 26061046), (855, 23317778), (935, 21322674), (969, 20574510), (990, 20138081), (1045, 19078182), (1122, 17768895), (1254, 15898485), (1530, 13030523), (1615, 12344706), (1683, 11845930), (1710, 11658889), (1870, 10661337), (1881, 10598990), (1938, 10287255), (2090, 9539091), (2805, 7107558), (2907, 6858170), (3135, 6359394), (3230, 6172353), (3366, 5922965), (3553, 5611230), (3762, 5299495), (4845, 4114902), (5610, 3553779), (5814, 3429085), (6270, 3179697), (7106, 2805615), (8415, 2369186), (9405, 2119798), (9690, 2057451), (10659, 1870410), (14535, 1371634), (16830, 1184593), (17765, 1122246), (18810, 1059899), (21318, 935205), (29070, 685817), (31977, 623470), (35530, 561123), (53295, 374082), (62347, 319770), (63954, 311735), (106590, 187041), (124694, 159885)]