9699377450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{20543}}^1$

素因数の和:20652

約数の個数: 96

約数和(自身を含む): 22010019840

約数和(自身を除く): 12310642390

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 71, 95, 133, 142, 175, 190, 266, 350, 355, 475, 497, 665, 710, 950, 994, 1330, 1349, 1775, 2485, 2698, 3325, 3550, 4970, 6650, 6745, 9443, 12425, 13490, 18886, 20543, 24850, 33725, 41086, 47215, 67450, 94430, 102715, 143801, 205430, 236075, 287602, 390317, 472150, 513575, 719005, 780634, 1027150, 1438010, 1458553, 1951585, 2732219, 2917106, 3595025, 3903170, 5464438, 7190050, 7292765, 9757925, 10209871, 13661095, 14585530, 19515850, 20419742, 27322190, 27712507, 36463825, 51049355, 55425014, 68305475, 72927650, 102098710, 136610950, 138562535, 193987549, 255246775, 277125070, 387975098, 510493550, 692812675, 969937745, 1385625350, 1939875490, 4849688725, 9699377450]

約数ペア:

[(1, 9699377450), (2, 4849688725), (5, 1939875490), (7, 1385625350), (10, 969937745), (14, 692812675), (19, 510493550), (25, 387975098), (35, 277125070), (38, 255246775), (50, 193987549), (70, 138562535), (71, 136610950), (95, 102098710), (133, 72927650), (142, 68305475), (175, 55425014), (190, 51049355), (266, 36463825), (350, 27712507), (355, 27322190), (475, 20419742), (497, 19515850), (665, 14585530), (710, 13661095), (950, 10209871), (994, 9757925), (1330, 7292765), (1349, 7190050), (1775, 5464438), (2485, 3903170), (2698, 3595025), (3325, 2917106), (3550, 2732219), (4970, 1951585), (6650, 1458553), (6745, 1438010), (9443, 1027150), (12425, 780634), (13490, 719005), (18886, 513575), (20543, 472150), (24850, 390317), (33725, 287602), (41086, 236075), (47215, 205430), (67450, 143801), (94430, 102715)]