1869778528090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3833}}^1\times {\mathrm{143053}}^1$

素因数の和:146935

約数の個数: 64

約数和(自身を含む): 3791017976832

約数和(自身を除く): 1921239448742

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 3833, 7666, 19165, 38330, 42163, 84326, 118823, 143053, 210815, 237646, 286106, 421630, 594115, 715265, 1188230, 1307053, 1430530, 1573583, 2614106, 3147166, 4434643, 6535265, 7867915, 8869286, 13070530, 15735830, 22173215, 44346430, 48781073, 97562146, 243905365, 487810730, 548322149, 1096644298, 2741610745, 5483221490, 6031543639, 12063087278, 16997986619, 30157718195, 33995973238, 60315436390, 84989933095, 169979866190, 186977852809, 373955705618, 934889264045, 1869778528090]

約数ペア:

[(1, 1869778528090), (2, 934889264045), (5, 373955705618), (10, 186977852809), (11, 169979866190), (22, 84989933095), (31, 60315436390), (55, 33995973238), (62, 30157718195), (110, 16997986619), (155, 12063087278), (310, 6031543639), (341, 5483221490), (682, 2741610745), (1705, 1096644298), (3410, 548322149), (3833, 487810730), (7666, 243905365), (19165, 97562146), (38330, 48781073), (42163, 44346430), (84326, 22173215), (118823, 15735830), (143053, 13070530), (210815, 8869286), (237646, 7867915), (286106, 6535265), (421630, 4434643), (594115, 3147166), (715265, 2614106), (1188230, 1573583), (1307053, 1430530)]