788984730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:257

約数の個数: 192

約数和(自身を含む): 2225452320

約数和(自身を除く): 1436467590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 41, 45, 58, 73, 82, 87, 90, 101, 123, 145, 146, 174, 202, 205, 219, 246, 261, 290, 303, 365, 369, 410, 435, 438, 505, 522, 606, 615, 657, 730, 738, 870, 909, 1010, 1095, 1189, 1230, 1305, 1314, 1515, 1818, 1845, 2117, 2190, 2378, 2610, 2929, 2993, 3030, 3285, 3567, 3690, 4141, 4234, 4545, 5858, 5945, 5986, 6351, 6570, 7134, 7373, 8282, 8787, 8979, 9090, 10585, 10701, 11890, 12423, 12702, 14645, 14746, 14965, 17574, 17835, 17958, 19053, 20705, 21170, 21402, 22119, 24846, 26361, 26937, 29290, 29930, 31755, 35670, 36865, 37269, 38106, 41410, 43935, 44238, 44895, 52722, 53505, 53874, 62115, 63510, 66357, 73730, 74538, 86797, 87870, 89790, 95265, 107010, 110595, 120089, 124230, 131805, 132714, 134685, 173594, 186345, 190530, 213817, 221190, 240178, 260391, 263610, 269370, 302293, 331785, 360267, 372690, 427634, 433985, 520782, 600445, 604586, 641451, 663570, 720534, 781173, 867970, 906879, 1069085, 1080801, 1200890, 1282902, 1301955, 1511465, 1562346, 1801335, 1813758, 1924353, 2138170, 2161602, 2603910, 2720637, 3022930, 3207255, 3602670, 3848706, 3905865, 4534395, 5404005, 5441274, 6414510, 7811730, 8766497, 9068790, 9621765, 10808010, 13603185, 17532994, 19243530, 26299491, 27206370, 43832485, 52598982, 78898473, 87664970, 131497455, 157796946, 262994910, 394492365, 788984730]

約数ペア:

[(1, 788984730), (2, 394492365), (3, 262994910), (5, 157796946), (6, 131497455), (9, 87664970), (10, 78898473), (15, 52598982), (18, 43832485), (29, 27206370), (30, 26299491), (41, 19243530), (45, 17532994), (58, 13603185), (73, 10808010), (82, 9621765), (87, 9068790), (90, 8766497), (101, 7811730), (123, 6414510), (145, 5441274), (146, 5404005), (174, 4534395), (202, 3905865), (205, 3848706), (219, 3602670), (246, 3207255), (261, 3022930), (290, 2720637), (303, 2603910), (365, 2161602), (369, 2138170), (410, 1924353), (435, 1813758), (438, 1801335), (505, 1562346), (522, 1511465), (606, 1301955), (615, 1282902), (657, 1200890), (730, 1080801), (738, 1069085), (870, 906879), (909, 867970), (1010, 781173), (1095, 720534), (1189, 663570), (1230, 641451), (1305, 604586), (1314, 600445), (1515, 520782), (1818, 433985), (1845, 427634), (2117, 372690), (2190, 360267), (2378, 331785), (2610, 302293), (2929, 269370), (2993, 263610), (3030, 260391), (3285, 240178), (3567, 221190), (3690, 213817), (4141, 190530), (4234, 186345), (4545, 173594), (5858, 134685), (5945, 132714), (5986, 131805), (6351, 124230), (6570, 120089), (7134, 110595), (7373, 107010), (8282, 95265), (8787, 89790), (8979, 87870), (9090, 86797), (10585, 74538), (10701, 73730), (11890, 66357), (12423, 63510), (12702, 62115), (14645, 53874), (14746, 53505), (14965, 52722), (17574, 44895), (17835, 44238), (17958, 43935), (19053, 41410), (20705, 38106), (21170, 37269), (21402, 36865), (22119, 35670), (24846, 31755), (26361, 29930), (26937, 29290)]