20010341130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{953}}^1\times {\mathrm{3167}}^1$

素因数の和:4160

約数の個数: 128

約数和(自身を含む): 54836103168

約数和(自身を除く): 34825762038

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 953, 1105, 1326, 1906, 2210, 2859, 3167, 3315, 4765, 5718, 6334, 6630, 9501, 9530, 12389, 14295, 15835, 16201, 19002, 24778, 28590, 31670, 32402, 37167, 41171, 47505, 48603, 53839, 61945, 74334, 81005, 82342, 95010, 97206, 107678, 123513, 123890, 161517, 162010, 185835, 205855, 210613, 243015, 247026, 269195, 323034, 371670, 411710, 421226, 486030, 538390, 617565, 631839, 699907, 807585, 1053065, 1235130, 1263678, 1399814, 1615170, 2099721, 2106130, 3018151, 3159195, 3499535, 4199442, 6036302, 6318390, 6999070, 9054453, 10498605, 15090755, 18108906, 20997210, 30181510, 39235963, 45272265, 51308567, 78471926, 90544530, 102617134, 117707889, 153925701, 196179815, 235415778, 256542835, 307851402, 392359630, 513085670, 588539445, 667011371, 769628505, 1177078890, 1334022742, 1539257010, 2001034113, 3335056855, 4002068226, 6670113710, 10005170565, 20010341130]

約数ペア:

[(1, 20010341130), (2, 10005170565), (3, 6670113710), (5, 4002068226), (6, 3335056855), (10, 2001034113), (13, 1539257010), (15, 1334022742), (17, 1177078890), (26, 769628505), (30, 667011371), (34, 588539445), (39, 513085670), (51, 392359630), (65, 307851402), (78, 256542835), (85, 235415778), (102, 196179815), (130, 153925701), (170, 117707889), (195, 102617134), (221, 90544530), (255, 78471926), (390, 51308567), (442, 45272265), (510, 39235963), (663, 30181510), (953, 20997210), (1105, 18108906), (1326, 15090755), (1906, 10498605), (2210, 9054453), (2859, 6999070), (3167, 6318390), (3315, 6036302), (4765, 4199442), (5718, 3499535), (6334, 3159195), (6630, 3018151), (9501, 2106130), (9530, 2099721), (12389, 1615170), (14295, 1399814), (15835, 1263678), (16201, 1235130), (19002, 1053065), (24778, 807585), (28590, 699907), (31670, 631839), (32402, 617565), (37167, 538390), (41171, 486030), (47505, 421226), (48603, 411710), (53839, 371670), (61945, 323034), (74334, 269195), (81005, 247026), (82342, 243015), (95010, 210613), (97206, 205855), (107678, 185835), (123513, 162010), (123890, 161517)]