392897547888

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{254623}}^1$

素因数の和:254743

約数の個数: 160

約数和(自身を含む): 1127548403712

約数和(自身を除く): 734650855824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 61, 62, 68, 93, 102, 122, 124, 136, 183, 186, 204, 244, 248, 272, 366, 372, 408, 488, 496, 527, 732, 744, 816, 976, 1037, 1054, 1464, 1488, 1581, 1891, 2074, 2108, 2928, 3111, 3162, 3782, 4148, 4216, 5673, 6222, 6324, 7564, 8296, 8432, 11346, 12444, 12648, 15128, 16592, 22692, 24888, 25296, 30256, 32147, 45384, 49776, 64294, 90768, 96441, 128588, 192882, 254623, 257176, 385764, 509246, 514352, 763869, 771528, 1018492, 1527738, 1543056, 2036984, 3055476, 4073968, 4328591, 6110952, 7893313, 8657182, 12221904, 12985773, 15532003, 15786626, 17314364, 23679939, 25971546, 31064006, 31573252, 34628728, 46596009, 47359878, 51943092, 62128012, 63146504, 69257456, 93192018, 94719756, 103886184, 124256024, 126293008, 134186321, 186384036, 189439512, 207772368, 248512048, 264044051, 268372642, 372768072, 378879024, 402558963, 481492093, 528088102, 536745284, 745536144, 792132153, 805117926, 962984186, 1056176204, 1073490568, 1444476279, 1584264306, 1610235852, 1925968372, 2112352408, 2146981136, 2888952558, 3168528612, 3220471704, 3851936744, 4224704816, 5777905116, 6337057224, 6440943408, 7703873488, 8185365581, 11555810232, 12674114448, 16370731162, 23111620464, 24556096743, 32741462324, 49112193486, 65482924648, 98224386972, 130965849296, 196448773944, 392897547888]

約数ペア:

[(1, 392897547888), (2, 196448773944), (3, 130965849296), (4, 98224386972), (6, 65482924648), (8, 49112193486), (12, 32741462324), (16, 24556096743), (17, 23111620464), (24, 16370731162), (31, 12674114448), (34, 11555810232), (48, 8185365581), (51, 7703873488), (61, 6440943408), (62, 6337057224), (68, 5777905116), (93, 4224704816), (102, 3851936744), (122, 3220471704), (124, 3168528612), (136, 2888952558), (183, 2146981136), (186, 2112352408), (204, 1925968372), (244, 1610235852), (248, 1584264306), (272, 1444476279), (366, 1073490568), (372, 1056176204), (408, 962984186), (488, 805117926), (496, 792132153), (527, 745536144), (732, 536745284), (744, 528088102), (816, 481492093), (976, 402558963), (1037, 378879024), (1054, 372768072), (1464, 268372642), (1488, 264044051), (1581, 248512048), (1891, 207772368), (2074, 189439512), (2108, 186384036), (2928, 134186321), (3111, 126293008), (3162, 124256024), (3782, 103886184), (4148, 94719756), (4216, 93192018), (5673, 69257456), (6222, 63146504), (6324, 62128012), (7564, 51943092), (8296, 47359878), (8432, 46596009), (11346, 34628728), (12444, 31573252), (12648, 31064006), (15128, 25971546), (16592, 23679939), (22692, 17314364), (24888, 15786626), (25296, 15532003), (30256, 12985773), (32147, 12221904), (45384, 8657182), (49776, 7893313), (64294, 6110952), (90768, 4328591), (96441, 4073968), (128588, 3055476), (192882, 2036984), (254623, 1543056), (257176, 1527738), (385764, 1018492), (509246, 771528), (514352, 763869)]