711456460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14633}}^1$

素因数の和:14683

約数の個数: 96

約数和(自身を含む): 1858635072

約数和(自身を除く): 1147178612

約数列:

[1, 2, 4, 5, 10, 11, 13, 17, 20, 22, 26, 34, 44, 52, 55, 65, 68, 85, 110, 130, 143, 170, 187, 220, 221, 260, 286, 340, 374, 442, 572, 715, 748, 884, 935, 1105, 1430, 1870, 2210, 2431, 2860, 3740, 4420, 4862, 9724, 12155, 14633, 24310, 29266, 48620, 58532, 73165, 146330, 160963, 190229, 248761, 292660, 321926, 380458, 497522, 643852, 760916, 804815, 951145, 995044, 1243805, 1609630, 1902290, 2092519, 2487610, 2736371, 3219260, 3233893, 3804580, 4185038, 4975220, 5472742, 6467786, 8370076, 10462595, 10945484, 12935572, 13681855, 16169465, 20925190, 27363710, 32338930, 35572823, 41850380, 54727420, 64677860, 71145646, 142291292, 177864115, 355728230, 711456460]

約数ペア:

[(1, 711456460), (2, 355728230), (4, 177864115), (5, 142291292), (10, 71145646), (11, 64677860), (13, 54727420), (17, 41850380), (20, 35572823), (22, 32338930), (26, 27363710), (34, 20925190), (44, 16169465), (52, 13681855), (55, 12935572), (65, 10945484), (68, 10462595), (85, 8370076), (110, 6467786), (130, 5472742), (143, 4975220), (170, 4185038), (187, 3804580), (220, 3233893), (221, 3219260), (260, 2736371), (286, 2487610), (340, 2092519), (374, 1902290), (442, 1609630), (572, 1243805), (715, 995044), (748, 951145), (884, 804815), (935, 760916), (1105, 643852), (1430, 497522), (1870, 380458), (2210, 321926), (2431, 292660), (2860, 248761), (3740, 190229), (4420, 160963), (4862, 146330), (9724, 73165), (12155, 58532), (14633, 48620), (24310, 29266)]