42476490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{353}}^1$

素因数の和:564

約数の個数: 96

約数和(自身を含む): 127236096

約数和(自身を除く): 84759606

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 191, 210, 315, 353, 382, 573, 630, 706, 955, 1059, 1146, 1337, 1719, 1765, 1910, 2118, 2471, 2674, 2865, 3177, 3438, 3530, 4011, 4942, 5295, 5730, 6354, 6685, 7413, 8022, 8595, 10590, 12033, 12355, 13370, 14826, 15885, 17190, 20055, 22239, 24066, 24710, 31770, 37065, 40110, 44478, 60165, 67423, 74130, 111195, 120330, 134846, 202269, 222390, 337115, 404538, 471961, 606807, 674230, 943922, 1011345, 1213614, 1415883, 2022690, 2359805, 2831766, 3034035, 4247649, 4719610, 6068070, 7079415, 8495298, 14158830, 21238245, 42476490]

約数ペア:

[(1, 42476490), (2, 21238245), (3, 14158830), (5, 8495298), (6, 7079415), (7, 6068070), (9, 4719610), (10, 4247649), (14, 3034035), (15, 2831766), (18, 2359805), (21, 2022690), (30, 1415883), (35, 1213614), (42, 1011345), (45, 943922), (63, 674230), (70, 606807), (90, 471961), (105, 404538), (126, 337115), (191, 222390), (210, 202269), (315, 134846), (353, 120330), (382, 111195), (573, 74130), (630, 67423), (706, 60165), (955, 44478), (1059, 40110), (1146, 37065), (1337, 31770), (1719, 24710), (1765, 24066), (1910, 22239), (2118, 20055), (2471, 17190), (2674, 15885), (2865, 14826), (3177, 13370), (3438, 12355), (3530, 12033), (4011, 10590), (4942, 8595), (5295, 8022), (5730, 7413), (6354, 6685)]