13443430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:134

約数の個数: 128

約数和(自身を含む): 34836480

約数和(自身を除く): 21393050

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 17, 22, 26, 34, 35, 55, 65, 70, 77, 79, 85, 91, 110, 119, 130, 143, 154, 158, 170, 182, 187, 221, 238, 286, 374, 385, 395, 442, 455, 553, 595, 715, 770, 790, 869, 910, 935, 1001, 1027, 1105, 1106, 1190, 1309, 1343, 1430, 1547, 1738, 1870, 2002, 2054, 2210, 2431, 2618, 2686, 2765, 3094, 4345, 4862, 5005, 5135, 5530, 6083, 6545, 6715, 7189, 7735, 8690, 9401, 10010, 10270, 11297, 12155, 12166, 13090, 13430, 14378, 14773, 15470, 17017, 17459, 18802, 22594, 24310, 29546, 30415, 34034, 34918, 35945, 47005, 56485, 60830, 71890, 73865, 79079, 85085, 87295, 94010, 103411, 112970, 122213, 147730, 158158, 170170, 174590, 192049, 206822, 244426, 384098, 395395, 517055, 611065, 790790, 960245, 1034110, 1222130, 1344343, 1920490, 2688686, 6721715, 13443430]

約数ペア:

[(1, 13443430), (2, 6721715), (5, 2688686), (7, 1920490), (10, 1344343), (11, 1222130), (13, 1034110), (14, 960245), (17, 790790), (22, 611065), (26, 517055), (34, 395395), (35, 384098), (55, 244426), (65, 206822), (70, 192049), (77, 174590), (79, 170170), (85, 158158), (91, 147730), (110, 122213), (119, 112970), (130, 103411), (143, 94010), (154, 87295), (158, 85085), (170, 79079), (182, 73865), (187, 71890), (221, 60830), (238, 56485), (286, 47005), (374, 35945), (385, 34918), (395, 34034), (442, 30415), (455, 29546), (553, 24310), (595, 22594), (715, 18802), (770, 17459), (790, 17017), (869, 15470), (910, 14773), (935, 14378), (1001, 13430), (1027, 13090), (1105, 12166), (1106, 12155), (1190, 11297), (1309, 10270), (1343, 10010), (1430, 9401), (1547, 8690), (1738, 7735), (1870, 7189), (2002, 6715), (2054, 6545), (2210, 6083), (2431, 5530), (2618, 5135), (2686, 5005), (2765, 4862), (3094, 4345)]