2631754530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:410

約数の個数: 256

約数和(自身を含む): 7864335360

約数和(自身を除く): 5232580830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 27, 30, 34, 45, 46, 51, 54, 69, 85, 90, 97, 102, 115, 135, 138, 153, 170, 194, 207, 230, 255, 257, 270, 291, 306, 345, 391, 414, 459, 485, 510, 514, 582, 621, 690, 765, 771, 782, 873, 918, 970, 1035, 1173, 1242, 1285, 1455, 1530, 1542, 1649, 1746, 1955, 2070, 2231, 2295, 2313, 2346, 2570, 2619, 2910, 3105, 3298, 3519, 3855, 3910, 4365, 4369, 4462, 4590, 4626, 4947, 5238, 5865, 5911, 6210, 6693, 6939, 7038, 7710, 8245, 8730, 8738, 9894, 10557, 11155, 11565, 11730, 11822, 13095, 13107, 13386, 13878, 14841, 16490, 17595, 17733, 20079, 21114, 21845, 22310, 23130, 24735, 24929, 26190, 26214, 29555, 29682, 33465, 34695, 35190, 35466, 37927, 39321, 40158, 43690, 44523, 49470, 49858, 52785, 53199, 59110, 60237, 65535, 66930, 69390, 74205, 74787, 75854, 78642, 88665, 89046, 100395, 100487, 105570, 106398, 113781, 117963, 120474, 124645, 131070, 148410, 149574, 159597, 177330, 189635, 196605, 200790, 200974, 222615, 224361, 227562, 235926, 249290, 265995, 301185, 301461, 319194, 341343, 373935, 379270, 393210, 423793, 445230, 448722, 502435, 531990, 568905, 573367, 589815, 602370, 602922, 673083, 682686, 747870, 797985, 847586, 904383, 1004870, 1024029, 1121805, 1137810, 1146734, 1179630, 1271379, 1346166, 1507305, 1595970, 1706715, 1720101, 1808766, 2048058, 2118965, 2243610, 2542758, 2713149, 2866835, 3014610, 3365415, 3413430, 3440202, 3814137, 4237930, 4521915, 5120145, 5160303, 5426298, 5733670, 6356895, 6730830, 7628274, 8600505, 9043830, 9747239, 10240290, 10320606, 11442411, 12713790, 13565745, 15480909, 17201010, 19070685, 19494478, 22884822, 25801515, 27131490, 29241717, 30961818, 38141370, 48736195, 51603030, 57212055, 58483434, 77404545, 87725151, 97472390, 114424110, 146208585, 154809090, 175450302, 263175453, 292417170, 438625755, 526350906, 877251510, 1315877265, 2631754530]

約数ペア:

[(1, 2631754530), (2, 1315877265), (3, 877251510), (5, 526350906), (6, 438625755), (9, 292417170), (10, 263175453), (15, 175450302), (17, 154809090), (18, 146208585), (23, 114424110), (27, 97472390), (30, 87725151), (34, 77404545), (45, 58483434), (46, 57212055), (51, 51603030), (54, 48736195), (69, 38141370), (85, 30961818), (90, 29241717), (97, 27131490), (102, 25801515), (115, 22884822), (135, 19494478), (138, 19070685), (153, 17201010), (170, 15480909), (194, 13565745), (207, 12713790), (230, 11442411), (255, 10320606), (257, 10240290), (270, 9747239), (291, 9043830), (306, 8600505), (345, 7628274), (391, 6730830), (414, 6356895), (459, 5733670), (485, 5426298), (510, 5160303), (514, 5120145), (582, 4521915), (621, 4237930), (690, 3814137), (765, 3440202), (771, 3413430), (782, 3365415), (873, 3014610), (918, 2866835), (970, 2713149), (1035, 2542758), (1173, 2243610), (1242, 2118965), (1285, 2048058), (1455, 1808766), (1530, 1720101), (1542, 1706715), (1649, 1595970), (1746, 1507305), (1955, 1346166), (2070, 1271379), (2231, 1179630), (2295, 1146734), (2313, 1137810), (2346, 1121805), (2570, 1024029), (2619, 1004870), (2910, 904383), (3105, 847586), (3298, 797985), (3519, 747870), (3855, 682686), (3910, 673083), (4365, 602922), (4369, 602370), (4462, 589815), (4590, 573367), (4626, 568905), (4947, 531990), (5238, 502435), (5865, 448722), (5911, 445230), (6210, 423793), (6693, 393210), (6939, 379270), (7038, 373935), (7710, 341343), (8245, 319194), (8730, 301461), (8738, 301185), (9894, 265995), (10557, 249290), (11155, 235926), (11565, 227562), (11730, 224361), (11822, 222615), (13095, 200974), (13107, 200790), (13386, 196605), (13878, 189635), (14841, 177330), (16490, 159597), (17595, 149574), (17733, 148410), (20079, 131070), (21114, 124645), (21845, 120474), (22310, 117963), (23130, 113781), (24735, 106398), (24929, 105570), (26190, 100487), (26214, 100395), (29555, 89046), (29682, 88665), (33465, 78642), (34695, 75854), (35190, 74787), (35466, 74205), (37927, 69390), (39321, 66930), (40158, 65535), (43690, 60237), (44523, 59110), (49470, 53199), (49858, 52785)]