252349734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:950

約数の個数: 128

約数和(自身を含む): 679698432

約数和(自身を除く): 427348698

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 31, 34, 39, 42, 51, 62, 78, 91, 93, 102, 119, 182, 186, 217, 221, 238, 273, 357, 403, 434, 442, 527, 546, 651, 663, 714, 806, 877, 1054, 1209, 1302, 1326, 1547, 1581, 1754, 2418, 2631, 2821, 3094, 3162, 3689, 4641, 5262, 5642, 6139, 6851, 7378, 8463, 9282, 11067, 11401, 12278, 13702, 14909, 16926, 18417, 20553, 22134, 22802, 27187, 29818, 34203, 36834, 41106, 44727, 47957, 54374, 68406, 79807, 81561, 89454, 95914, 104363, 143871, 159614, 163122, 190309, 193817, 208726, 239421, 287742, 313089, 353431, 380618, 387634, 462179, 478842, 570927, 581451, 626178, 706862, 924358, 1060293, 1141854, 1162902, 1356719, 1386537, 2120586, 2474017, 2713438, 2773074, 3235253, 4070157, 4948034, 6008327, 6470506, 7422051, 8140314, 9705759, 12016654, 14844102, 18024981, 19411518, 36049962, 42058289, 84116578, 126174867, 252349734]

約数ペア:

[(1, 252349734), (2, 126174867), (3, 84116578), (6, 42058289), (7, 36049962), (13, 19411518), (14, 18024981), (17, 14844102), (21, 12016654), (26, 9705759), (31, 8140314), (34, 7422051), (39, 6470506), (42, 6008327), (51, 4948034), (62, 4070157), (78, 3235253), (91, 2773074), (93, 2713438), (102, 2474017), (119, 2120586), (182, 1386537), (186, 1356719), (217, 1162902), (221, 1141854), (238, 1060293), (273, 924358), (357, 706862), (403, 626178), (434, 581451), (442, 570927), (527, 478842), (546, 462179), (651, 387634), (663, 380618), (714, 353431), (806, 313089), (877, 287742), (1054, 239421), (1209, 208726), (1302, 193817), (1326, 190309), (1547, 163122), (1581, 159614), (1754, 143871), (2418, 104363), (2631, 95914), (2821, 89454), (3094, 81561), (3162, 79807), (3689, 68406), (4641, 54374), (5262, 47957), (5642, 44727), (6139, 41106), (6851, 36834), (7378, 34203), (8463, 29818), (9282, 27187), (11067, 22802), (11401, 22134), (12278, 20553), (13702, 18417), (14909, 16926)]