1264544542690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{907}}^1\times {\mathrm{974969}}^1$

素因数の和:975907

約数の個数: 64

約数和(自身を含む): 2677064826240

約数和(自身を除く): 1412520283550

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 907, 1430, 1814, 4535, 9070, 9977, 11791, 19954, 23582, 49885, 58955, 99770, 117910, 129701, 259402, 648505, 974969, 1297010, 1949938, 4874845, 9749690, 10724659, 12674597, 21449318, 25349194, 53623295, 63372985, 107246590, 126745970, 139420567, 278841134, 697102835, 884296883, 1394205670, 1768593766, 4421484415, 8842968830, 9727265713, 11495859479, 19454531426, 22991718958, 48636328565, 57479297395, 97272657130, 114958594790, 126454454269, 252908908538, 632272271345, 1264544542690]

約数ペア:

[(1, 1264544542690), (2, 632272271345), (5, 252908908538), (10, 126454454269), (11, 114958594790), (13, 97272657130), (22, 57479297395), (26, 48636328565), (55, 22991718958), (65, 19454531426), (110, 11495859479), (130, 9727265713), (143, 8842968830), (286, 4421484415), (715, 1768593766), (907, 1394205670), (1430, 884296883), (1814, 697102835), (4535, 278841134), (9070, 139420567), (9977, 126745970), (11791, 107246590), (19954, 63372985), (23582, 53623295), (49885, 25349194), (58955, 21449318), (99770, 12674597), (117910, 10724659), (129701, 9749690), (259402, 4874845), (648505, 1949938), (974969, 1297010)]