20552521824

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{1399273}}^1$

素因数の和:1399309

約数の個数: 96

約数和(自身を含む): 63471068640

約数和(自身を除く): 42918546816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 272, 288, 306, 408, 432, 459, 544, 612, 816, 864, 918, 1224, 1632, 1836, 2448, 3672, 4896, 7344, 14688, 1399273, 2798546, 4197819, 5597092, 8395638, 11194184, 12593457, 16791276, 22388368, 23787641, 25186914, 33582552, 37780371, 44776736, 47575282, 50373828, 67165104, 71362923, 75560742, 95150564, 100747656, 134330208, 142725846, 151121484, 190301128, 201495312, 214088769, 285451692, 302242968, 380602256, 402990624, 428177538, 570903384, 604485936, 642266307, 761204512, 856355076, 1141806768, 1208971872, 1284532614, 1712710152, 2283613536, 2569065228, 3425420304, 5138130456, 6850840608, 10276260912, 20552521824]

約数ペア:

[(1, 20552521824), (2, 10276260912), (3, 6850840608), (4, 5138130456), (6, 3425420304), (8, 2569065228), (9, 2283613536), (12, 1712710152), (16, 1284532614), (17, 1208971872), (18, 1141806768), (24, 856355076), (27, 761204512), (32, 642266307), (34, 604485936), (36, 570903384), (48, 428177538), (51, 402990624), (54, 380602256), (68, 302242968), (72, 285451692), (96, 214088769), (102, 201495312), (108, 190301128), (136, 151121484), (144, 142725846), (153, 134330208), (204, 100747656), (216, 95150564), (272, 75560742), (288, 71362923), (306, 67165104), (408, 50373828), (432, 47575282), (459, 44776736), (544, 37780371), (612, 33582552), (816, 25186914), (864, 23787641), (918, 22388368), (1224, 16791276), (1632, 12593457), (1836, 11194184), (2448, 8395638), (3672, 5597092), (4896, 4197819), (7344, 2798546), (14688, 1399273)]