214624830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{761}}^1$

素因数の和:874

約数の個数: 128

約数和(自身を含む): 632033280

約数和(自身を除く): 417408450

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 79, 85, 102, 105, 119, 158, 170, 210, 237, 238, 255, 357, 395, 474, 510, 553, 595, 714, 761, 790, 1106, 1185, 1190, 1343, 1522, 1659, 1785, 2283, 2370, 2686, 2765, 3318, 3570, 3805, 4029, 4566, 5327, 5530, 6715, 7610, 8058, 8295, 9401, 10654, 11415, 12937, 13430, 15981, 16590, 18802, 20145, 22830, 25874, 26635, 28203, 31962, 38811, 40290, 47005, 53270, 56406, 60119, 64685, 77622, 79905, 90559, 94010, 120238, 129370, 141015, 159810, 180357, 181118, 194055, 271677, 282030, 300595, 360714, 388110, 420833, 452795, 543354, 601190, 841666, 901785, 905590, 1022023, 1262499, 1358385, 1803570, 2044046, 2104165, 2524998, 2716770, 3066069, 4208330, 5110115, 6132138, 6312495, 7154161, 10220230, 12624990, 14308322, 15330345, 21462483, 30660690, 35770805, 42924966, 71541610, 107312415, 214624830]

約数ペア:

[(1, 214624830), (2, 107312415), (3, 71541610), (5, 42924966), (6, 35770805), (7, 30660690), (10, 21462483), (14, 15330345), (15, 14308322), (17, 12624990), (21, 10220230), (30, 7154161), (34, 6312495), (35, 6132138), (42, 5110115), (51, 4208330), (70, 3066069), (79, 2716770), (85, 2524998), (102, 2104165), (105, 2044046), (119, 1803570), (158, 1358385), (170, 1262499), (210, 1022023), (237, 905590), (238, 901785), (255, 841666), (357, 601190), (395, 543354), (474, 452795), (510, 420833), (553, 388110), (595, 360714), (714, 300595), (761, 282030), (790, 271677), (1106, 194055), (1185, 181118), (1190, 180357), (1343, 159810), (1522, 141015), (1659, 129370), (1785, 120238), (2283, 94010), (2370, 90559), (2686, 79905), (2765, 77622), (3318, 64685), (3570, 60119), (3805, 56406), (4029, 53270), (4566, 47005), (5327, 40290), (5530, 38811), (6715, 31962), (7610, 28203), (8058, 26635), (8295, 25874), (9401, 22830), (10654, 20145), (11415, 18802), (12937, 16590), (13430, 15981)]