65641332015

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{2311}}^1$

素因数の和:2611

約数の個数: 160

約数和(自身を含む): 138255676416

約数和(自身を除く): 72614344401

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 43, 45, 63, 81, 105, 129, 135, 189, 215, 233, 301, 315, 387, 405, 567, 645, 699, 903, 945, 1161, 1165, 1505, 1631, 1935, 2097, 2311, 2709, 2835, 3483, 3495, 4515, 4893, 5805, 6291, 6933, 8127, 8155, 10019, 10485, 11555, 13545, 14679, 16177, 17415, 18873, 20799, 24381, 24465, 30057, 31455, 34665, 40635, 44037, 48531, 50095, 62397, 70133, 73395, 80885, 90171, 94365, 99373, 103995, 121905, 132111, 145593, 150285, 187191, 210399, 220185, 242655, 270513, 298119, 311985, 350665, 436779, 450855, 496865, 538463, 631197, 660555, 695611, 727965, 811539, 894357, 935955, 1051995, 1310337, 1352565, 1490595, 1615389, 1893591, 2086833, 2183895, 2683071, 2692315, 3155985, 3478055, 3769241, 4057695, 4471785, 4846167, 5680773, 6260499, 6551685, 8049213, 8076945, 9467955, 10434165, 11307723, 13415355, 14538501, 18781497, 18846205, 23153909, 24230835, 28403865, 31302495, 33923169, 40246065, 43615503, 56344491, 56538615, 69461727, 72692505, 93907485, 101769507, 115769545, 162077363, 169615845, 208385181, 218077515, 281722455, 305308521, 347308635, 486232089, 508847535, 625155543, 810386815, 1041925905, 1458696267, 1526542605, 1875466629, 2431160445, 3125777715, 4376088801, 7293481335, 9377333145, 13128266403, 21880444005, 65641332015]

約数ペア:

[(1, 65641332015), (3, 21880444005), (5, 13128266403), (7, 9377333145), (9, 7293481335), (15, 4376088801), (21, 3125777715), (27, 2431160445), (35, 1875466629), (43, 1526542605), (45, 1458696267), (63, 1041925905), (81, 810386815), (105, 625155543), (129, 508847535), (135, 486232089), (189, 347308635), (215, 305308521), (233, 281722455), (301, 218077515), (315, 208385181), (387, 169615845), (405, 162077363), (567, 115769545), (645, 101769507), (699, 93907485), (903, 72692505), (945, 69461727), (1161, 56538615), (1165, 56344491), (1505, 43615503), (1631, 40246065), (1935, 33923169), (2097, 31302495), (2311, 28403865), (2709, 24230835), (2835, 23153909), (3483, 18846205), (3495, 18781497), (4515, 14538501), (4893, 13415355), (5805, 11307723), (6291, 10434165), (6933, 9467955), (8127, 8076945), (8155, 8049213), (10019, 6551685), (10485, 6260499), (11555, 5680773), (13545, 4846167), (14679, 4471785), (16177, 4057695), (17415, 3769241), (18873, 3478055), (20799, 3155985), (24381, 2692315), (24465, 2683071), (30057, 2183895), (31455, 2086833), (34665, 1893591), (40635, 1615389), (44037, 1490595), (48531, 1352565), (50095, 1310337), (62397, 1051995), (70133, 935955), (73395, 894357), (80885, 811539), (90171, 727965), (94365, 695611), (99373, 660555), (103995, 631197), (121905, 538463), (132111, 496865), (145593, 450855), (150285, 436779), (187191, 350665), (210399, 311985), (220185, 298119), (242655, 270513)]