251222213856

素因数分解:

$2^5\times 3^1\times {\mathrm{89}}^1\times {\mathrm{7349}}^1\times {\mathrm{4001}}^1$

素因数の和:11452

約数の個数: 96

約数和(自身を含む): 667125396000

約数和(自身を除く): 415903182144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 89, 96, 178, 267, 356, 534, 712, 1068, 1424, 2136, 2848, 4001, 4272, 7349, 8002, 8544, 12003, 14698, 16004, 22047, 24006, 29396, 32008, 44094, 48012, 58792, 64016, 88188, 96024, 117584, 128032, 176376, 192048, 235168, 352752, 356089, 384096, 654061, 705504, 712178, 1068267, 1308122, 1424356, 1962183, 2136534, 2616244, 2848712, 3924366, 4273068, 5232488, 5697424, 7848732, 8546136, 10464976, 11394848, 15697464, 17092272, 20929952, 29403349, 31394928, 34184544, 58806698, 62789856, 88210047, 117613396, 176420094, 235226792, 352840188, 470453584, 705680376, 940907168, 1411360752, 2616898061, 2822721504, 5233796122, 7850694183, 10467592244, 15701388366, 20935184488, 31402776732, 41870368976, 62805553464, 83740737952, 125611106928, 251222213856]

約数ペア:

[(1, 251222213856), (2, 125611106928), (3, 83740737952), (4, 62805553464), (6, 41870368976), (8, 31402776732), (12, 20935184488), (16, 15701388366), (24, 10467592244), (32, 7850694183), (48, 5233796122), (89, 2822721504), (96, 2616898061), (178, 1411360752), (267, 940907168), (356, 705680376), (534, 470453584), (712, 352840188), (1068, 235226792), (1424, 176420094), (2136, 117613396), (2848, 88210047), (4001, 62789856), (4272, 58806698), (7349, 34184544), (8002, 31394928), (8544, 29403349), (12003, 20929952), (14698, 17092272), (16004, 15697464), (22047, 11394848), (24006, 10464976), (29396, 8546136), (32008, 7848732), (44094, 5697424), (48012, 5232488), (58792, 4273068), (64016, 3924366), (88188, 2848712), (96024, 2616244), (117584, 2136534), (128032, 1962183), (176376, 1424356), (192048, 1308122), (235168, 1068267), (352752, 712178), (356089, 705504), (384096, 654061)]