16280995770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{1453}}^1$

素因数の和:1697

約数の個数: 192

約数和(自身を含む): 46661325984

約数和(自身を除く): 30380330214

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 61, 65, 78, 90, 117, 122, 130, 157, 183, 195, 234, 305, 314, 366, 390, 471, 549, 585, 610, 785, 793, 915, 942, 1098, 1170, 1413, 1453, 1570, 1586, 1830, 2041, 2355, 2379, 2745, 2826, 2906, 3965, 4082, 4359, 4710, 4758, 5490, 6123, 7065, 7137, 7265, 7930, 8718, 9577, 10205, 11895, 12246, 13077, 14130, 14274, 14530, 18369, 18889, 19154, 20410, 21795, 23790, 26154, 28731, 30615, 35685, 36738, 37778, 43590, 47885, 56667, 57462, 61230, 65385, 71370, 86193, 88633, 91845, 94445, 95770, 113334, 124501, 130770, 143655, 170001, 172386, 177266, 183690, 188890, 228121, 249002, 265899, 283335, 287310, 340002, 373503, 430965, 443165, 456242, 531798, 566670, 622505, 684363, 747006, 797697, 850005, 861930, 886330, 1120509, 1140605, 1152229, 1245010, 1329495, 1368726, 1595394, 1700010, 1867515, 2053089, 2241018, 2281210, 2304458, 2658990, 2965573, 3421815, 3456687, 3735030, 3988485, 4106178, 5602545, 5761145, 5931146, 6843630, 6913374, 7976970, 8896719, 10265445, 10370061, 11205090, 11522290, 13915381, 14827865, 17283435, 17793438, 20530890, 20740122, 26690157, 27830762, 29655730, 34566870, 41746143, 44483595, 51850305, 53380314, 69576905, 83492286, 88967190, 103700610, 125238429, 133450785, 139153810, 180899953, 208730715, 250476858, 266901570, 361799906, 417461430, 542699859, 626192145, 904499765, 1085399718, 1252384290, 1628099577, 1808999530, 2713499295, 3256199154, 5426998590, 8140497885, 16280995770]

約数ペア:

[(1, 16280995770), (2, 8140497885), (3, 5426998590), (5, 3256199154), (6, 2713499295), (9, 1808999530), (10, 1628099577), (13, 1252384290), (15, 1085399718), (18, 904499765), (26, 626192145), (30, 542699859), (39, 417461430), (45, 361799906), (61, 266901570), (65, 250476858), (78, 208730715), (90, 180899953), (117, 139153810), (122, 133450785), (130, 125238429), (157, 103700610), (183, 88967190), (195, 83492286), (234, 69576905), (305, 53380314), (314, 51850305), (366, 44483595), (390, 41746143), (471, 34566870), (549, 29655730), (585, 27830762), (610, 26690157), (785, 20740122), (793, 20530890), (915, 17793438), (942, 17283435), (1098, 14827865), (1170, 13915381), (1413, 11522290), (1453, 11205090), (1570, 10370061), (1586, 10265445), (1830, 8896719), (2041, 7976970), (2355, 6913374), (2379, 6843630), (2745, 5931146), (2826, 5761145), (2906, 5602545), (3965, 4106178), (4082, 3988485), (4359, 3735030), (4710, 3456687), (4758, 3421815), (5490, 2965573), (6123, 2658990), (7065, 2304458), (7137, 2281210), (7265, 2241018), (7930, 2053089), (8718, 1867515), (9577, 1700010), (10205, 1595394), (11895, 1368726), (12246, 1329495), (13077, 1245010), (14130, 1152229), (14274, 1140605), (14530, 1120509), (18369, 886330), (18889, 861930), (19154, 850005), (20410, 797697), (21795, 747006), (23790, 684363), (26154, 622505), (28731, 566670), (30615, 531798), (35685, 456242), (36738, 443165), (37778, 430965), (43590, 373503), (47885, 340002), (56667, 287310), (57462, 283335), (61230, 265899), (65385, 249002), (71370, 228121), (86193, 188890), (88633, 183690), (91845, 177266), (94445, 172386), (95770, 170001), (113334, 143655), (124501, 130770)]