241978030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{599}}^1$

素因数の和:841

約数の個数: 64

約数和(自身を含む): 518400000

約数和(自身を除く): 276421970

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 199, 203, 290, 398, 406, 599, 995, 1015, 1198, 1393, 1990, 2030, 2786, 2995, 4193, 5771, 5990, 6965, 8386, 11542, 13930, 17371, 20965, 28855, 34742, 40397, 41930, 57710, 80794, 86855, 119201, 121597, 173710, 201985, 238402, 243194, 403970, 596005, 607985, 834407, 1192010, 1215970, 1668814, 3456829, 4172035, 6913658, 8344070, 17284145, 24197803, 34568290, 48395606, 120989015, 241978030]

約数ペア:

[(1, 241978030), (2, 120989015), (5, 48395606), (7, 34568290), (10, 24197803), (14, 17284145), (29, 8344070), (35, 6913658), (58, 4172035), (70, 3456829), (145, 1668814), (199, 1215970), (203, 1192010), (290, 834407), (398, 607985), (406, 596005), (599, 403970), (995, 243194), (1015, 238402), (1198, 201985), (1393, 173710), (1990, 121597), (2030, 119201), (2786, 86855), (2995, 80794), (4193, 57710), (5771, 41930), (5990, 40397), (6965, 34742), (8386, 28855), (11542, 20965), (13930, 17371)]