1774278330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4639}}^1$

素因数の和:4740

約数の個数: 128

約数和(自身を含む): 4971110400

約数和(自身を除く): 3196832070

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 61, 66, 95, 110, 114, 122, 165, 183, 190, 209, 285, 305, 330, 366, 418, 570, 610, 627, 671, 915, 1045, 1159, 1254, 1342, 1830, 2013, 2090, 2318, 3135, 3355, 3477, 4026, 4639, 5795, 6270, 6710, 6954, 9278, 10065, 11590, 12749, 13917, 17385, 20130, 23195, 25498, 27834, 34770, 38247, 46390, 51029, 63745, 69585, 76494, 88141, 102058, 127490, 139170, 153087, 176282, 191235, 255145, 264423, 282979, 306174, 382470, 440705, 510290, 528846, 565958, 765435, 848937, 881410, 969551, 1322115, 1414895, 1530870, 1697874, 1939102, 2644230, 2829790, 2908653, 3112769, 4244685, 4847755, 5376601, 5817306, 6225538, 8489370, 9338307, 9695510, 10753202, 14543265, 15563845, 16129803, 18676614, 26883005, 29086530, 31127690, 32259606, 46691535, 53766010, 59142611, 80649015, 93383070, 118285222, 161298030, 177427833, 295713055, 354855666, 591426110, 887139165, 1774278330]

約数ペア:

[(1, 1774278330), (2, 887139165), (3, 591426110), (5, 354855666), (6, 295713055), (10, 177427833), (11, 161298030), (15, 118285222), (19, 93383070), (22, 80649015), (30, 59142611), (33, 53766010), (38, 46691535), (55, 32259606), (57, 31127690), (61, 29086530), (66, 26883005), (95, 18676614), (110, 16129803), (114, 15563845), (122, 14543265), (165, 10753202), (183, 9695510), (190, 9338307), (209, 8489370), (285, 6225538), (305, 5817306), (330, 5376601), (366, 4847755), (418, 4244685), (570, 3112769), (610, 2908653), (627, 2829790), (671, 2644230), (915, 1939102), (1045, 1697874), (1159, 1530870), (1254, 1414895), (1342, 1322115), (1830, 969551), (2013, 881410), (2090, 848937), (2318, 765435), (3135, 565958), (3355, 528846), (3477, 510290), (4026, 440705), (4639, 382470), (5795, 306174), (6270, 282979), (6710, 264423), (6954, 255145), (9278, 191235), (10065, 176282), (11590, 153087), (12749, 139170), (13917, 127490), (17385, 102058), (20130, 88141), (23195, 76494), (25498, 69585), (27834, 63745), (34770, 51029), (38247, 46390)]