816393006

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1$

素因数の和:749

約数の個数: 192

約数和(自身を含む): 2285127936

約数和(自身を除く): 1468734930

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 22, 26, 27, 33, 34, 39, 51, 54, 66, 78, 81, 99, 102, 117, 143, 153, 162, 187, 198, 221, 234, 243, 286, 297, 306, 351, 374, 429, 442, 459, 486, 561, 594, 663, 691, 702, 858, 891, 918, 1053, 1122, 1287, 1326, 1377, 1382, 1683, 1782, 1989, 2073, 2106, 2431, 2574, 2673, 2754, 3159, 3366, 3861, 3978, 4131, 4146, 4862, 5049, 5346, 5967, 6219, 6318, 7293, 7601, 7722, 8262, 8983, 10098, 11583, 11747, 11934, 12438, 14586, 15147, 15202, 17901, 17966, 18657, 21879, 22803, 23166, 23494, 26949, 30294, 34749, 35241, 35802, 37314, 43758, 45441, 45606, 53703, 53898, 55971, 65637, 68409, 69498, 70482, 80847, 90882, 98813, 105723, 107406, 111942, 129217, 131274, 136818, 152711, 161694, 167913, 196911, 197626, 205227, 211446, 242541, 258434, 296439, 305422, 317169, 335826, 387651, 393822, 410454, 458133, 485082, 590733, 592878, 615681, 634338, 727623, 775302, 889317, 916266, 951507, 1162953, 1181466, 1231362, 1374399, 1455246, 1679821, 1778634, 1847043, 1903014, 2182869, 2325906, 2667951, 2748798, 2854521, 3359642, 3488859, 3694086, 4123197, 4365738, 5039463, 5335902, 5709042, 6977718, 8003853, 8246394, 10078926, 10466577, 12369591, 15118389, 16007706, 20933154, 24011559, 24739182, 30236778, 31399731, 37108773, 45355167, 48023118, 62799462, 74217546, 90710334, 136065501, 272131002, 408196503, 816393006]

約数ペア:

[(1, 816393006), (2, 408196503), (3, 272131002), (6, 136065501), (9, 90710334), (11, 74217546), (13, 62799462), (17, 48023118), (18, 45355167), (22, 37108773), (26, 31399731), (27, 30236778), (33, 24739182), (34, 24011559), (39, 20933154), (51, 16007706), (54, 15118389), (66, 12369591), (78, 10466577), (81, 10078926), (99, 8246394), (102, 8003853), (117, 6977718), (143, 5709042), (153, 5335902), (162, 5039463), (187, 4365738), (198, 4123197), (221, 3694086), (234, 3488859), (243, 3359642), (286, 2854521), (297, 2748798), (306, 2667951), (351, 2325906), (374, 2182869), (429, 1903014), (442, 1847043), (459, 1778634), (486, 1679821), (561, 1455246), (594, 1374399), (663, 1231362), (691, 1181466), (702, 1162953), (858, 951507), (891, 916266), (918, 889317), (1053, 775302), (1122, 727623), (1287, 634338), (1326, 615681), (1377, 592878), (1382, 590733), (1683, 485082), (1782, 458133), (1989, 410454), (2073, 393822), (2106, 387651), (2431, 335826), (2574, 317169), (2673, 305422), (2754, 296439), (3159, 258434), (3366, 242541), (3861, 211446), (3978, 205227), (4131, 197626), (4146, 196911), (4862, 167913), (5049, 161694), (5346, 152711), (5967, 136818), (6219, 131274), (6318, 129217), (7293, 111942), (7601, 107406), (7722, 105723), (8262, 98813), (8983, 90882), (10098, 80847), (11583, 70482), (11747, 69498), (11934, 68409), (12438, 65637), (14586, 55971), (15147, 53898), (15202, 53703), (17901, 45606), (17966, 45441), (18657, 43758), (21879, 37314), (22803, 35802), (23166, 35241), (23494, 34749), (26949, 30294)]