729194466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{383}}^1$

素因数の和:736

約数の個数: 128

約数和(自身を含む): 1969422336

約数和(自身を除く): 1240227870

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 273, 286, 317, 383, 429, 462, 546, 634, 766, 858, 951, 1001, 1149, 1902, 2002, 2219, 2298, 2681, 3003, 3487, 4121, 4213, 4438, 4979, 5362, 6006, 6657, 6974, 8043, 8242, 8426, 9958, 10461, 12363, 12639, 13314, 14937, 16086, 20922, 24409, 24726, 25278, 28847, 29491, 29874, 34853, 45331, 48818, 54769, 57694, 58982, 69706, 73227, 86541, 88473, 90662, 104559, 109538, 121411, 135993, 146454, 164307, 173082, 176946, 209118, 242822, 271986, 317317, 328614, 364233, 383383, 634634, 728466, 766766, 849877, 951951, 1150149, 1335521, 1578343, 1699754, 1903902, 2300298, 2549631, 2671042, 3156686, 4006563, 4735029, 5099262, 8013126, 9348647, 9470058, 11048401, 17361773, 18697294, 22096802, 28045941, 33145203, 34723546, 52085319, 56091882, 66290406, 104170638, 121532411, 243064822, 364597233, 729194466]

約数ペア:

[(1, 729194466), (2, 364597233), (3, 243064822), (6, 121532411), (7, 104170638), (11, 66290406), (13, 56091882), (14, 52085319), (21, 34723546), (22, 33145203), (26, 28045941), (33, 22096802), (39, 18697294), (42, 17361773), (66, 11048401), (77, 9470058), (78, 9348647), (91, 8013126), (143, 5099262), (154, 4735029), (182, 4006563), (231, 3156686), (273, 2671042), (286, 2549631), (317, 2300298), (383, 1903902), (429, 1699754), (462, 1578343), (546, 1335521), (634, 1150149), (766, 951951), (858, 849877), (951, 766766), (1001, 728466), (1149, 634634), (1902, 383383), (2002, 364233), (2219, 328614), (2298, 317317), (2681, 271986), (3003, 242822), (3487, 209118), (4121, 176946), (4213, 173082), (4438, 164307), (4979, 146454), (5362, 135993), (6006, 121411), (6657, 109538), (6974, 104559), (8043, 90662), (8242, 88473), (8426, 86541), (9958, 73227), (10461, 69706), (12363, 58982), (12639, 57694), (13314, 54769), (14937, 48818), (16086, 45331), (20922, 34853), (24409, 29874), (24726, 29491), (25278, 28847)]