65298870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:124

約数の個数: 288

約数和(自身を含む): 228559968

約数和(自身を除く): 163261098

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 17, 18, 21, 26, 30, 34, 35, 39, 42, 45, 49, 51, 63, 65, 67, 70, 78, 85, 90, 91, 98, 102, 105, 117, 119, 126, 130, 134, 147, 153, 170, 182, 195, 201, 210, 221, 234, 238, 245, 255, 273, 294, 306, 315, 335, 357, 390, 402, 441, 442, 455, 469, 490, 510, 546, 585, 595, 603, 630, 637, 663, 670, 714, 735, 765, 819, 833, 871, 882, 910, 938, 1005, 1071, 1105, 1139, 1170, 1190, 1206, 1274, 1326, 1365, 1407, 1470, 1530, 1547, 1638, 1666, 1742, 1785, 1911, 1989, 2010, 2142, 2205, 2210, 2278, 2345, 2499, 2613, 2730, 2814, 3015, 3094, 3185, 3283, 3315, 3417, 3570, 3822, 3978, 4095, 4165, 4221, 4355, 4410, 4641, 4690, 4998, 5226, 5355, 5695, 5733, 6030, 6097, 6370, 6566, 6630, 6834, 7035, 7497, 7735, 7839, 7973, 8190, 8330, 8442, 8710, 9282, 9555, 9849, 9945, 10251, 10710, 10829, 11390, 11466, 12194, 12495, 13065, 13923, 14070, 14807, 14994, 15470, 15678, 15946, 16415, 17085, 18291, 19110, 19698, 19890, 20502, 21105, 21658, 23205, 23919, 24990, 26130, 27846, 28665, 29547, 29614, 30485, 32487, 32830, 34170, 36582, 37485, 39195, 39865, 42210, 42679, 44421, 46410, 47838, 49245, 51255, 54145, 54873, 55811, 57330, 59094, 60970, 64974, 69615, 71757, 74035, 74970, 78390, 79730, 85358, 88842, 91455, 97461, 98490, 102510, 103649, 108290, 109746, 111622, 119595, 128037, 133263, 139230, 143514, 147735, 148070, 162435, 167433, 182910, 194922, 207298, 213395, 222105, 239190, 256074, 266526, 274365, 279055, 295470, 310947, 324870, 334866, 358785, 384111, 426790, 444210, 487305, 502299, 518245, 548730, 558110, 621894, 640185, 666315, 717570, 725543, 768222, 837165, 932841, 974610, 1004598, 1036490, 1280370, 1332630, 1451086, 1554735, 1674330, 1865682, 1920555, 2176629, 2511495, 3109470, 3627715, 3841110, 4353258, 4664205, 5022990, 6529887, 7255430, 9328410, 10883145, 13059774, 21766290, 32649435, 65298870]

約数ペア:

[(1, 65298870), (2, 32649435), (3, 21766290), (5, 13059774), (6, 10883145), (7, 9328410), (9, 7255430), (10, 6529887), (13, 5022990), (14, 4664205), (15, 4353258), (17, 3841110), (18, 3627715), (21, 3109470), (26, 2511495), (30, 2176629), (34, 1920555), (35, 1865682), (39, 1674330), (42, 1554735), (45, 1451086), (49, 1332630), (51, 1280370), (63, 1036490), (65, 1004598), (67, 974610), (70, 932841), (78, 837165), (85, 768222), (90, 725543), (91, 717570), (98, 666315), (102, 640185), (105, 621894), (117, 558110), (119, 548730), (126, 518245), (130, 502299), (134, 487305), (147, 444210), (153, 426790), (170, 384111), (182, 358785), (195, 334866), (201, 324870), (210, 310947), (221, 295470), (234, 279055), (238, 274365), (245, 266526), (255, 256074), (273, 239190), (294, 222105), (306, 213395), (315, 207298), (335, 194922), (357, 182910), (390, 167433), (402, 162435), (441, 148070), (442, 147735), (455, 143514), (469, 139230), (490, 133263), (510, 128037), (546, 119595), (585, 111622), (595, 109746), (603, 108290), (630, 103649), (637, 102510), (663, 98490), (670, 97461), (714, 91455), (735, 88842), (765, 85358), (819, 79730), (833, 78390), (871, 74970), (882, 74035), (910, 71757), (938, 69615), (1005, 64974), (1071, 60970), (1105, 59094), (1139, 57330), (1170, 55811), (1190, 54873), (1206, 54145), (1274, 51255), (1326, 49245), (1365, 47838), (1407, 46410), (1470, 44421), (1530, 42679), (1547, 42210), (1638, 39865), (1666, 39195), (1742, 37485), (1785, 36582), (1911, 34170), (1989, 32830), (2010, 32487), (2142, 30485), (2205, 29614), (2210, 29547), (2278, 28665), (2345, 27846), (2499, 26130), (2613, 24990), (2730, 23919), (2814, 23205), (3015, 21658), (3094, 21105), (3185, 20502), (3283, 19890), (3315, 19698), (3417, 19110), (3570, 18291), (3822, 17085), (3978, 16415), (4095, 15946), (4165, 15678), (4221, 15470), (4355, 14994), (4410, 14807), (4641, 14070), (4690, 13923), (4998, 13065), (5226, 12495), (5355, 12194), (5695, 11466), (5733, 11390), (6030, 10829), (6097, 10710), (6370, 10251), (6566, 9945), (6630, 9849), (6834, 9555), (7035, 9282), (7497, 8710), (7735, 8442), (7839, 8330), (7973, 8190)]