464323704

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{787}}^1$

素因数の和:901

約数の個数: 128

約数和(自身を含む): 1313249280

約数和(自身を除く): 848925576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 61, 62, 78, 93, 104, 122, 124, 156, 183, 186, 244, 248, 312, 366, 372, 403, 488, 732, 744, 787, 793, 806, 1209, 1464, 1574, 1586, 1612, 1891, 2361, 2379, 2418, 3148, 3172, 3224, 3782, 4722, 4758, 4836, 5673, 6296, 6344, 7564, 9444, 9516, 9672, 10231, 11346, 15128, 18888, 19032, 20462, 22692, 24397, 24583, 30693, 40924, 45384, 48007, 48794, 49166, 61386, 73191, 73749, 81848, 96014, 97588, 98332, 122772, 144021, 146382, 147498, 192028, 195176, 196664, 245544, 288042, 292764, 294996, 317161, 384056, 576084, 585528, 589992, 624091, 634322, 951483, 1152168, 1248182, 1268644, 1488217, 1872273, 1902966, 2496364, 2537288, 2976434, 3744546, 3805932, 4464651, 4992728, 5952868, 7489092, 7611864, 8929302, 11905736, 14978184, 17858604, 19346821, 35717208, 38693642, 58040463, 77387284, 116080926, 154774568, 232161852, 464323704]

約数ペア:

[(1, 464323704), (2, 232161852), (3, 154774568), (4, 116080926), (6, 77387284), (8, 58040463), (12, 38693642), (13, 35717208), (24, 19346821), (26, 17858604), (31, 14978184), (39, 11905736), (52, 8929302), (61, 7611864), (62, 7489092), (78, 5952868), (93, 4992728), (104, 4464651), (122, 3805932), (124, 3744546), (156, 2976434), (183, 2537288), (186, 2496364), (244, 1902966), (248, 1872273), (312, 1488217), (366, 1268644), (372, 1248182), (403, 1152168), (488, 951483), (732, 634322), (744, 624091), (787, 589992), (793, 585528), (806, 576084), (1209, 384056), (1464, 317161), (1574, 294996), (1586, 292764), (1612, 288042), (1891, 245544), (2361, 196664), (2379, 195176), (2418, 192028), (3148, 147498), (3172, 146382), (3224, 144021), (3782, 122772), (4722, 98332), (4758, 97588), (4836, 96014), (5673, 81848), (6296, 73749), (6344, 73191), (7564, 61386), (9444, 49166), (9516, 48794), (9672, 48007), (10231, 45384), (11346, 40924), (15128, 30693), (18888, 24583), (19032, 24397), (20462, 22692)]