729566628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{733}}^1$

素因数の和:822

約数の個数: 144

約数和(自身を含む): 2119979904

約数和(自身を除く): 1390413276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 41, 42, 51, 68, 82, 84, 102, 119, 123, 164, 204, 238, 246, 287, 289, 357, 476, 492, 574, 578, 697, 714, 733, 861, 867, 1148, 1156, 1394, 1428, 1466, 1722, 1734, 2023, 2091, 2199, 2788, 2932, 3444, 3468, 4046, 4182, 4398, 4879, 5131, 6069, 8092, 8364, 8796, 9758, 10262, 11849, 12138, 12461, 14637, 15393, 19516, 20524, 23698, 24276, 24922, 29274, 30053, 30786, 35547, 37383, 47396, 49844, 58548, 60106, 61572, 71094, 74766, 82943, 87227, 90159, 120212, 142188, 149532, 165886, 174454, 180318, 210371, 211837, 248829, 261681, 331772, 348908, 360636, 420742, 423674, 497658, 510901, 523362, 631113, 635511, 841484, 847348, 995316, 1021802, 1046724, 1262226, 1271022, 1482859, 1532703, 2043604, 2524452, 2542044, 2965718, 3065406, 3576307, 4448577, 5931436, 6130812, 7152614, 8685317, 8897154, 10728921, 14305228, 17370634, 17794308, 21457842, 26055951, 34741268, 42915684, 52111902, 60797219, 104223804, 121594438, 182391657, 243188876, 364783314, 729566628]

約数ペア:

[(1, 729566628), (2, 364783314), (3, 243188876), (4, 182391657), (6, 121594438), (7, 104223804), (12, 60797219), (14, 52111902), (17, 42915684), (21, 34741268), (28, 26055951), (34, 21457842), (41, 17794308), (42, 17370634), (51, 14305228), (68, 10728921), (82, 8897154), (84, 8685317), (102, 7152614), (119, 6130812), (123, 5931436), (164, 4448577), (204, 3576307), (238, 3065406), (246, 2965718), (287, 2542044), (289, 2524452), (357, 2043604), (476, 1532703), (492, 1482859), (574, 1271022), (578, 1262226), (697, 1046724), (714, 1021802), (733, 995316), (861, 847348), (867, 841484), (1148, 635511), (1156, 631113), (1394, 523362), (1428, 510901), (1466, 497658), (1722, 423674), (1734, 420742), (2023, 360636), (2091, 348908), (2199, 331772), (2788, 261681), (2932, 248829), (3444, 211837), (3468, 210371), (4046, 180318), (4182, 174454), (4398, 165886), (4879, 149532), (5131, 142188), (6069, 120212), (8092, 90159), (8364, 87227), (8796, 82943), (9758, 74766), (10262, 71094), (11849, 61572), (12138, 60106), (12461, 58548), (14637, 49844), (15393, 47396), (19516, 37383), (20524, 35547), (23698, 30786), (24276, 30053), (24922, 29274)]