291364632

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{18311}}^1$

素因数の和:18353

約数の個数: 96

約数和(自身を含む): 899851680

約数和(自身を除く): 608487048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1768, 1989, 2652, 3978, 5304, 7956, 15912, 18311, 36622, 54933, 73244, 109866, 146488, 164799, 219732, 238043, 311287, 329598, 439464, 476086, 622574, 659196, 714129, 933861, 952172, 1245148, 1318392, 1428258, 1867722, 1904344, 2142387, 2490296, 2801583, 2856516, 3735444, 4046731, 4284774, 5603166, 5713032, 7470888, 8093462, 8569548, 11206332, 12140193, 16186924, 17139096, 22412664, 24280386, 32373848, 36420579, 48560772, 72841158, 97121544, 145682316, 291364632]

約数ペア:

[(1, 291364632), (2, 145682316), (3, 97121544), (4, 72841158), (6, 48560772), (8, 36420579), (9, 32373848), (12, 24280386), (13, 22412664), (17, 17139096), (18, 16186924), (24, 12140193), (26, 11206332), (34, 8569548), (36, 8093462), (39, 7470888), (51, 5713032), (52, 5603166), (68, 4284774), (72, 4046731), (78, 3735444), (102, 2856516), (104, 2801583), (117, 2490296), (136, 2142387), (153, 1904344), (156, 1867722), (204, 1428258), (221, 1318392), (234, 1245148), (306, 952172), (312, 933861), (408, 714129), (442, 659196), (468, 622574), (612, 476086), (663, 439464), (884, 329598), (936, 311287), (1224, 238043), (1326, 219732), (1768, 164799), (1989, 146488), (2652, 109866), (3978, 73244), (5304, 54933), (7956, 36622), (15912, 18311)]