8020010544

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{9613}}^1$

素因数の和:9835

約数の個数: 160

約数和(自身を含む): 25635692544

約数和(自身を除く): 17615682000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 191, 208, 273, 312, 336, 364, 382, 546, 573, 624, 728, 764, 1092, 1146, 1337, 1456, 1528, 2184, 2292, 2483, 2674, 3056, 4011, 4368, 4584, 4966, 5348, 7449, 8022, 9168, 9613, 9932, 10696, 14898, 16044, 17381, 19226, 19864, 21392, 28839, 29796, 32088, 34762, 38452, 39728, 52143, 57678, 59592, 64176, 67291, 69524, 76904, 104286, 115356, 119184, 124969, 134582, 139048, 153808, 201873, 208572, 230712, 249938, 269164, 278096, 374907, 403746, 417144, 461424, 499876, 538328, 749814, 807492, 834288, 874783, 999752, 1076656, 1499628, 1614984, 1749566, 1836083, 1999504, 2624349, 2999256, 3229968, 3499132, 3672166, 5248698, 5508249, 5998512, 6998264, 7344332, 10497396, 11016498, 12852581, 13996528, 14688664, 20994792, 22032996, 23869079, 25705162, 29377328, 38557743, 41989584, 44065992, 47738158, 51410324, 71607237, 77115486, 88131984, 95476316, 102820648, 143214474, 154230972, 167083553, 190952632, 205641296, 286428948, 308461944, 334167106, 381905264, 501250659, 572857896, 616923888, 668334212, 1002501318, 1145715792, 1336668424, 2005002636, 2673336848, 4010005272, 8020010544]

約数ペア:

[(1, 8020010544), (2, 4010005272), (3, 2673336848), (4, 2005002636), (6, 1336668424), (7, 1145715792), (8, 1002501318), (12, 668334212), (13, 616923888), (14, 572857896), (16, 501250659), (21, 381905264), (24, 334167106), (26, 308461944), (28, 286428948), (39, 205641296), (42, 190952632), (48, 167083553), (52, 154230972), (56, 143214474), (78, 102820648), (84, 95476316), (91, 88131984), (104, 77115486), (112, 71607237), (156, 51410324), (168, 47738158), (182, 44065992), (191, 41989584), (208, 38557743), (273, 29377328), (312, 25705162), (336, 23869079), (364, 22032996), (382, 20994792), (546, 14688664), (573, 13996528), (624, 12852581), (728, 11016498), (764, 10497396), (1092, 7344332), (1146, 6998264), (1337, 5998512), (1456, 5508249), (1528, 5248698), (2184, 3672166), (2292, 3499132), (2483, 3229968), (2674, 2999256), (3056, 2624349), (4011, 1999504), (4368, 1836083), (4584, 1749566), (4966, 1614984), (5348, 1499628), (7449, 1076656), (8022, 999752), (9168, 874783), (9613, 834288), (9932, 807492), (10696, 749814), (14898, 538328), (16044, 499876), (17381, 461424), (19226, 417144), (19864, 403746), (21392, 374907), (28839, 278096), (29796, 269164), (32088, 249938), (34762, 230712), (38452, 208572), (39728, 201873), (52143, 153808), (57678, 139048), (59592, 134582), (64176, 124969), (67291, 119184), (69524, 115356), (76904, 104286)]