8049511260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{317}}^1\times {\mathrm{2879}}^1$

素因数の和:3225

約数の個数: 216

約数和(自身を含む): 28502772480

約数和(自身を除く): 20453261220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 317, 420, 441, 490, 588, 630, 634, 735, 882, 951, 980, 1260, 1268, 1470, 1585, 1764, 1902, 2205, 2219, 2853, 2879, 2940, 3170, 3804, 4410, 4438, 4755, 5706, 5758, 6340, 6657, 8637, 8820, 8876, 9510, 11095, 11412, 11516, 13314, 14265, 14395, 15533, 17274, 19020, 19971, 20153, 22190, 25911, 26628, 28530, 28790, 31066, 33285, 34548, 39942, 40306, 43185, 44380, 46599, 51822, 57060, 57580, 60459, 62132, 66570, 77665, 79884, 80612, 86370, 93198, 99855, 100765, 103644, 120918, 129555, 133140, 139797, 141071, 155330, 172740, 181377, 186396, 199710, 201530, 232995, 241836, 259110, 279594, 282142, 302295, 310660, 362754, 399420, 403060, 423213, 465990, 518220, 559188, 564284, 604590, 698985, 705355, 725508, 846426, 906885, 912643, 931980, 1209180, 1269639, 1397970, 1410710, 1692852, 1813770, 1825286, 2116065, 2539278, 2737929, 2795940, 2821420, 3627540, 3650572, 4232130, 4563215, 5078556, 5475858, 6348195, 6388501, 8213787, 8464260, 9126430, 10951716, 12696390, 12777002, 13689645, 16427574, 18252860, 19165503, 25392780, 25554004, 27379290, 31942505, 32855148, 38331006, 41068935, 44719507, 54758580, 57496509, 63885010, 76662012, 82137870, 89439014, 95827515, 114993018, 127770020, 134158521, 164275740, 178878028, 191655030, 223597535, 229986036, 268317042, 287482545, 383310060, 402475563, 447195070, 536634084, 574965090, 670792605, 804951126, 894390140, 1149930180, 1341585210, 1609902252, 2012377815, 2683170420, 4024755630, 8049511260]

約数ペア:

[(1, 8049511260), (2, 4024755630), (3, 2683170420), (4, 2012377815), (5, 1609902252), (6, 1341585210), (7, 1149930180), (9, 894390140), (10, 804951126), (12, 670792605), (14, 574965090), (15, 536634084), (18, 447195070), (20, 402475563), (21, 383310060), (28, 287482545), (30, 268317042), (35, 229986036), (36, 223597535), (42, 191655030), (45, 178878028), (49, 164275740), (60, 134158521), (63, 127770020), (70, 114993018), (84, 95827515), (90, 89439014), (98, 82137870), (105, 76662012), (126, 63885010), (140, 57496509), (147, 54758580), (180, 44719507), (196, 41068935), (210, 38331006), (245, 32855148), (252, 31942505), (294, 27379290), (315, 25554004), (317, 25392780), (420, 19165503), (441, 18252860), (490, 16427574), (588, 13689645), (630, 12777002), (634, 12696390), (735, 10951716), (882, 9126430), (951, 8464260), (980, 8213787), (1260, 6388501), (1268, 6348195), (1470, 5475858), (1585, 5078556), (1764, 4563215), (1902, 4232130), (2205, 3650572), (2219, 3627540), (2853, 2821420), (2879, 2795940), (2940, 2737929), (3170, 2539278), (3804, 2116065), (4410, 1825286), (4438, 1813770), (4755, 1692852), (5706, 1410710), (5758, 1397970), (6340, 1269639), (6657, 1209180), (8637, 931980), (8820, 912643), (8876, 906885), (9510, 846426), (11095, 725508), (11412, 705355), (11516, 698985), (13314, 604590), (14265, 564284), (14395, 559188), (15533, 518220), (17274, 465990), (19020, 423213), (19971, 403060), (20153, 399420), (22190, 362754), (25911, 310660), (26628, 302295), (28530, 282142), (28790, 279594), (31066, 259110), (33285, 241836), (34548, 232995), (39942, 201530), (40306, 199710), (43185, 186396), (44380, 181377), (46599, 172740), (51822, 155330), (57060, 141071), (57580, 139797), (60459, 133140), (62132, 129555), (66570, 120918), (77665, 103644), (79884, 100765), (80612, 99855), (86370, 93198)]